### 02-03-97.xIs 2/4/97
Table 4.1 Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F40 T12/RE70 Lamp (All dollar amounts in $1995) 9612.111.24
2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Y P ri d 12 50 e ( ears) o . Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 35.87 12.50 51.1 184 13.80 na 16.00 191 158 135 1 Cathode Cutout 42.51 12.50 49.0 176 13.23 * 17.43 193 162 140 2 Electronic, Rapid Start 52.62 12.50 40.6 146 10.97 5.9 16.00 180 153 134

Design Number Technology Option Lamp Equip Cost Lamp

Labor Cost Lamp Time to Change (minutes) Relamp

Life (hours) Lamp

Service Life (years) PV Lamp

Equip + Labor Cost 4% 8% 2% Ballast Consumer Price Ballast

Labor Cost Ballast

Time to Change (minutes) Ballast

Equip + Labor Cost 0 Energy Efficient Magnetic 3.16 11.25 23.0 19000 5.28 21.25 16.00 12.28 12.87 19.84 30.0 35.87 1 Cathode Cutout 3.16 11.25 23.0 16150 4.49 22.23 17.43 13.88 19.51 19.84 30.0 42.51 2 Electronic, Rapid Start 3.16 11.25 23.0 19000 5.28 21.25 16.00 12.28 29.62 19.84 30.0 52.62 * Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table4.1

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode.Cutout 2 Electronic, Rapid Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

35.87 42.51 52.62

Lamp Equip Cost 3.16 3.16 3.16 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith One F40 T12/RE70 Lamp (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 51.1 184 13.80 na 16.00 12.50 49.0 176 13.23 17.43 12.50 40.6 146 10.97 5.9 16.00

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.25 23.0 19000 5.28 21.25 16.00 11.25 23.0 16150 4.49 22.23 17.43 11.25 23.0 19000 5.28 21.25 16.00
* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.111.24

Total Life Cycle Cost (LCC) 4% 8% 12% 191 158 135 193 162 140 180 153 134

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 12.28 12.87 19.84 30.0 35.87 13.88 19.51 19.84 30.0 42.51 12.28 29.62 19.84 30.0 52.62 Table4.1

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode.Cutout 2 Electronic, Rapid Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

35.87 42.51 52.62

Lamp Equip Cost 3.16 3.16 3.16 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith One F40 T12/RE70 Lamp (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 51.1 184 13.80 na 16.00 12.50 49.0 176 13.23 17.43 12.50 40.6 146 10.97 5.9 16.00

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.25 23.0 19000 5.28 21.25 16.00 11.25 23.0 16150 4.49 22.23 17.43 11.25 23.0 19000 5.28 21.25 16.00
* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.111.24

Total Life Cycle Cost (LCC) 4% 8% 12% 191 158 135 193 162 140 180 153 134

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 12.28 12.87 19.84 30.0 35.87 13.88 19.51 19.84 30.0 42.51 12.28 29.62 19.84 30.0 52.62

### 02-03-97.xis 2/4/97

Table 4.2 9612.93.24 Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F40 T12/ES Lamp (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 34 .34 12.50 42.3 152 11.42 na 14.31 164 137 117 1 Cathode Cutout 40.99 12.50 38.9 140 10.51 * 15.59 163 138 120 2 Electronic, Rapid Start 51 .10 12.50 32.4 117 8.74 6.3 14.31 155 133 117



### Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 1.64 11.25 23.0 19000 5.28 19.00 14.31 10.98 12.87 19.84 30.0 34.34 1 Cathode Cutout 1.64 11.25 23.0 16150 4.49 19.87 15.59 12.41 19.51 19.84 30.0 40.99 2 Electronic, Rapid Start 1.64 11.25 23.0 19000 5.28 19.00 14.31 10.98 29.62 19.84 30.0 51.10
* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.2

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.Q75 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at8%)

34.34 40.99 51.10

Lamp Equip Cost 1.64 1.64 1.64 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F40T12/ES Lamp (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost

.(years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 42.3 152 11.42 na 14.31 12.50 38.9 140 10.51 15.59 12.50 32.4 117 8.74 6.3 14.31

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.25 23.0 19000 5.28 19.00 14.31 11.25 23.0 16150 4.49 19.87 15.59 11.25 23.0 19000 5.28 19.00 14.31

* Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. - 

### 2/4/97

9612.93.24

Total Life CycleCost (LCC) 4% 8% 12% 164 137 117 163 138 120 155 133 117

Ballast Ballast Ballast ,Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 10.98 12.87 19.84 30.0 34.34 12.41 19.51 19.84 30.0 40.99 10.98 29.62 19.84 30.0 51.10 Table 4.2

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.Q75 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at8%)

34.34 40.99 51.10

Lamp Equip Cost 1.64 1.64 1.64 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F40T12/ES Lamp (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost

.(years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 42.3 152 11.42 na 14.31 12.50 38.9 140 10.51 15.59 12.50 32.4 117 8.74 6.3 14.31

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.25 23.0 19000 5.28 19.00 14.31 11.25 23.0 16150 4.49 19.87 15.59 11.25 23.0 19000 5.28 19.00 14.31

* Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. - 

### 2/4/97

9612.93.24

Total Life CycleCost (LCC) 4% 8% 12% 164 137 117 163 138 120 155 133 117

Ballast Ballast Ballast ,Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 10.98 12.87 19.84 30.0 34.34 12.41 19.51 19.84 30.0 40.99 10.98 29.62 19.84 30.0 51.10Table 4.3 

## 02-03-97.x!s
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F40 T12/RE70 Lamps (All dollar amounts in $1995) 

### 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 

### Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 39.60 12.50 88.9 320 24.00 na 19.78 297 244 205 1 Cathode Cutout 45.02 12.50 82.9 298 22 37 21.55 289 239 203 2 Electronic, Rapid Start 55.10 12.50 • 79.6 287 21.50 6.6 19.78 290 241 206 

## 2/4/97

9612.94.24



### Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballas Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cos 0 Energy Efficient Magnetic 6.32 11.50 23.5 19000 5.28 26.27 19.78 ' 15.19 12.44 19.84 30.0 38.60 1 Cathode Cutout 6.32 11.50 ' 23.5 16150 4.49 27.48 21.55 17.16 18.86 19.84 30.0 45.02 2 Electronic, Rapid Start 6.32 11.50 23.5 19000 5.28 26.27 19.78 15.19 28.94 19.84 30.0 55.10



### * Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.3

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

o Energy EfficientMagnetic 1 Cathode Cutout 2 Electronic, Rapid Start·

Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, RapidStart 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at8%) (years)

38'.60 12.50 45.02 12.50 55.10 12.50

Lamp Lamp Equip Labor Cost Cost 6.32 11.50 6.32 11.50 6.32 11.50 

## 02-03-9Txls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F40 T12/RE70 Lamps (All dollaramounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Walts (kWh/yr) Cost

88.9 320 24.00 82.9 298 2237 79.6 287 21.50

Lamp Lamp Time to Relamp Service Change Life Life (minutes) (hours) (years) 23.5 19000 5.28 23.5 16150 4.49 23.5 19000 5.28 PV Lamp Equip+ Payback Labor Cost

(years) (at8%)
na 19.78 21.55 6.6 19.78

PV Lamp Equip + LaborCost 4% 8% 26.27 19.78 27.48 21.55 26.27 19.78
* Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.94.24

Total Life Cycle Cost (LCC) 4% 8% 12% 297 244 205 289 239 203 290 241 206

Ballast Ballast Ballast Time to Ballas Consumer Labor Change Equip + 12% Price Cost (minutes) Labor Cos

. 15.19 12.44 19.84 30.0 38.60

17.16 18.86 19.84 30.0 45.02 15.19 28.94 19.84 30.0 55.10 Table 4.3

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

o Energy EfficientMagnetic 1 Cathode Cutout 2 Electronic, Rapid Start·

Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, RapidStart 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at8%) (years)

38'.60 12.50 45.02 12.50 55.10 12.50

Lamp Lamp Equip Labor Cost Cost 6.32 11.50 6.32 11.50 6.32 11.50 

## 02-03-9Txls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F40 T12/RE70 Lamps (All dollaramounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Walts (kWh/yr) Cost

88.9 320 24.00 82.9 298 2237 79.6 287 21.50

Lamp Lamp Time to Relamp Service Change Life Life (minutes) (hours) (years) 23.5 19000 5.28 23.5 16150 4.49 23.5 19000 5.28 PV Lamp Equip+ Payback Labor Cost

(years) (at8%)
na 19.78 21.55 6.6 19.78

PV Lamp Equip + LaborCost 4% 8% 26.27 19.78 27.48 21.55 26.27 19.78
* Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.94.24

Total Life Cycle Cost (LCC) 4% 8% 12% 297 244 205 289 239 203 290 241 206

Ballast Ballast Ballast Time to Ballas Consumer Labor Change Equip + 12% Price Cost (minutes) Labor Cos

. 15.19 12.44 19.84 30.0 38.60

17.16 18.86 19.84 30.0 45.02 15.19 28.94 19.84 30.0 55.10Table 4.4 

## 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F40 T12/ES Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% 

### Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 35.55 12.50 72.4 261 19.55 na 16.40 247 203 172 1 Cathode Cutout 41.97 12.50 65.9 237 17.81 17.86 237 197 169 2 Electronic, Rapid Start 52.05 12.50 62.0 223 16.75 5.9 16.40 236 198 170 9612.95.24 

## 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballas Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) ' (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cos 0 Energy Efficient Magnetic 3.28 11.50 23.5 19000 5.28 21.77 16.40. 12.59 12.44 19.84 30.0 35.55 1 Cathode Cutout, 3.28 11.50- 23.5 16150 4.49 22.78 17.86 14.23 18.86 19.84 30.0 41.97 2 Electronic, Rapid Start 3.28 11.50 23.5 19000 5.28 21.77 16.40 12.59 28.94 19.84 30.0 52.05



### Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.4

2001 ElectricityCost ($fkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy EfficientMagnetic 1 Cathode Cutout 2 Electronic. Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic. RapidStart 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at 8%) (years)

35.55 12.50 41.97 12.50 52.05 12.50

Lamp Lamp Equip Labor Cost Cost 3.28 11.50 3.28 11.50' 3.28 11.50 

## 02-03-97.xls
EngineeringfEconomicCalculations for Fluorescent Lamp Ballastswith Two F40T12fES Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWhfyr) Cost

72.4 261 19.55 65.9 237 17.81 62.0 223 16.75

Lamp Lamp Time to Relamp Service Change Life Life (minutes) (hours) (years) 23.5 19000 5.28 23.5 16150 4.49 23.5' 19000 5.28 PV Lamp Equip+ Payback Labor Cost

(years) (at8%)
na 16.40 17.86 5.9 16.40

PV Lamp Equip + Labor Cost 4% 8% 21.77 16.40. 22.78 17.86 21.77 16.40

* Payback Period notwell definedbecause ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

## 2/4/97

9612.95.24

Total Life Cycle Cost (LCC) 4% 8% 12% 247 203 172 237 197 169 236 198 170

Ballast Ballast Ballast Time to Ballas Consumer Labor Change Equip + 12% Price Cost (minutes) Labor Cos 12.59 12.44 19.84 30.0 35.55 14.23 18.86 19.84 30.0 41.97 12.59 28.94 19.84 30.0 52.05 Table 4.4

2001 ElectricityCost ($fkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy EfficientMagnetic 1 Cathode Cutout 2 Electronic. Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic. RapidStart 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at 8%) (years)

35.55 12.50 41.97 12.50 52.05 12.50

Lamp Lamp Equip Labor Cost Cost 3.28 11.50 3.28 11.50' 3.28 11.50 

## 02-03-97.xls
EngineeringfEconomicCalculations for Fluorescent Lamp Ballastswith Two F40T12fES Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWhfyr) Cost

72.4 261 19.55 65.9 237 17.81 62.0 223 16.75

Lamp Lamp Time to Relamp Service Change Life Life (minutes) (hours) (years) 23.5 19000 5.28 23.5 16150 4.49 23.5' 19000 5.28 PV Lamp Equip+ Payback Labor Cost

(years) (at8%)
na 16.40 17.86 5.9 16.40

PV Lamp Equip + Labor Cost 4% 8% 21.77 16.40. 22.78 17.86 21.77 16.40

* Payback Period notwell definedbecause ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

## 2/4/97

9612.95.24

Total Life Cycle Cost (LCC) 4% 8% 12% 247 203 172 237 197 169 236 198 170

Ballast Ballast Ballast Time to Ballas Consumer Labor Change Equip + 12% Price Cost (minutes) Labor Cos 12.59 12.44 19.84 30.0 35.55 14.23 18.86 19.84 30.0 41.97 12.59 28.94 19.84 30.0 52.05Table 4.5 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Three F40 T12/RE70 Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 

### Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Electronic, Rapid Start 64.83 12.50 107.8 388 29.11 na 23.56 378 313 267 

## 2/4/97

9612.96.24



### Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballas Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip ++ Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cos 0 Electronic, Rapid Start 9.49 11.74 24.0 19000 5.28 31.25 23.56 18.09' 32.20 23.14 35.0 64.83 Table 4.5

2001 Electric1ty Cost ($fkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start

Design Number TechnologyOption



## o Electronic, Rapid Start 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at 8%) (years)

64.83 12.50

Lamp Lamp Equip Labor Cost Cost 9.49 11.74 

### 02-03-97.xls
EngineeringfEconomic Calculations for Fluorescent Lamp Ballastswith Three F40T12fRE70 Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWh/yr) Cost 107.8 388 29.11

Lamp Lamp limeto RE?lamp Service Change Life Life (minutes) (hours) (years) 24.0 19000 5.28 

### 2/4/97

9612.96.24

PV Lamp

Equip+ Payback Labor Cost Total Life Cycle Cost (LCC)

(years) (at8%) 4%' 8% 12%
na 23.56 378 313 267

Ballast PV Lamp Ballast Ballast limeto Ballas Equip + Labor Cost Consumer Labor Change Equip + 4% 8% 12% Price Cost (minutes) Labor Cos 31.29 23.56 18.09 32.20 23.14 35.0 64.83 Table 4.5

2001 Electric1ty Cost ($fkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start

Design Number TechnologyOption



## o Electronic, Rapid Start 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at 8%) (years)

64.83 12.50

Lamp Lamp Equip Labor Cost Cost 9.49 11.74 

### 02-03-97.xls
EngineeringfEconomic Calculations for Fluorescent Lamp Ballastswith Three F40T12fRE70 Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWh/yr) Cost 107.8 388 29.11

Lamp Lamp limeto RE?lamp Service Change Life Life (minutes) (hours) (years) 24.0 19000 5.28 

### 2/4/97

9612.96.24

PV Lamp

Equip+ Payback Labor Cost Total Life Cycle Cost (LCC)

(years) (at8%) 4%' 8% 12%
na 23.56 378 313 267

Ballast PV Lamp Ballast Ballast limeto Ballas Equip + Labor Cost Consumer Labor Change Equip + 4% 8% 12% Price Cost (minutes) Labor Cos 31.29 23.56 18.09 32.20 23.14 35.0 64.83Table 4.6 

## 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Three F40 T12/ES Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 

### Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Electronic, Rapid Start 60.26 12.50 93.2 336 25.16 na 18.49 329 273 233 9612.97.24 

## 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer . Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cos 0 Electronic, Rapid Start 4 .91 11.74 24. 0 19000 5 .28 24.55 18.49 14
. 19 32.20 23
. 14 35.0 60.26 Table 4 6

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number Technology Option



## o Electronic, RapidStart

Design Number Technology Option

o Electronic, Rapid Start 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at8%) (years)

60.26 12.50

Lamp Lamp Equip Labor Cost Cost 4.91 11.74 

## 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Three F40T12/ES Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWh/yr) Cost

93.2 336 25.16

Lamp Lamp limeto Relamp Service Change Life Life (minutes) (hours) (years) 24.0 19000 5.28 

## 2/4/97

9612.97.24

PV Lamp

Equip+ Payback Labor Cost Total Life Cycle Cost (LCC)

(years) (at8%) 4% 8% 12%
na 18.49 329 273 233

Ballast PV Lamp Ballast Ballast limeto Ballast Equip + Labor Cost Consumer Labor Change Equip + 4% 8% 12% Price Cost (minutes) Labor Cos 24.55 18.49 14.19 32.20 23.14 35.0 60.26 Table 46

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number Technology Option



## o Electronic, RapidStart

Design Number Technology Option

o Electronic, Rapid Start 4% 0.075 3600 $29.35 $50.00 8% 12% 12.50 Ballast Ballast Equip + Service Labor Cost Life (at8%) (years)

60.26 12.50

Lamp Lamp Equip Labor Cost Cost 4.91 11.74 

## 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Three F40T12/ES Lamps (All dollar amounts in $1995)

Annual Normalized Energy Annual Fixture Use Elect Watts (kWh/yr) Cost

93.2 336 25.16

Lamp Lamp limeto Relamp Service Change Life Life (minutes) (hours) (years) 24.0 19000 5.28 

## 2/4/97

9612.97.24

PV Lamp

Equip+ Payback Labor Cost Total Life Cycle Cost (LCC)

(years) (at8%) 4% 8% 12%
na 18.49 329 273 233

Ballast PV Lamp Ballast Ballast limeto Ballast Equip + Labor Cost Consumer Labor Change Equip + 4% 8% 12% Price Cost (minutes) Labor Cos 24.55 18.49 14.19 32.20 23.14 35.0 60.26Table 4.7 

## 02-03-97.xls 2/4/97
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Four F40 T12/RE70 Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Wafts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 9612.98.24

0 Electronic, Rapid Start 70.02 12.50 144.4 520 38.99 na 27.34 484 398 337

Lamp Lamp Lamp Time to Relamp Design Equip Labor Change Life Number Technology Option Cost Cost (minutes) (hours) 0 Electronic, Rapid Start 12.65 11.98 24.5 19000 Lamp Ballast Service PV Lamp Ballast Ballast Time to Ballast Life Equip + Labor Cost Consumer Labor Change Equip + (years) 4% 8% 12% Price Cost (minutes) Labor Cost 5.28 36.31 27.34 20.99 34.23 23.14 35.0 70.02 Table 4.7

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start

Design Number TechnologyOption



## o Electronic, Rapid Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

70.02

Lamp Equip Cost 12.65 

### 02-03-97.xls

$50.00

Ballast Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Four F40 T12/RE70 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect (years) Watts (kWh/yr) Cost

12.50 144.4 520 38.99

Lamp Lamp Lamp Timeto Relamp Service Labor Change Life Life Cost (minutes) (hours) (years) 11.98 24.5 19000 5.28 

### PVLamp Equip+ Payback Labor Cost

(years) (at 8%)
na 27.34



### PVLamp Equip + LaborCost 4% 8% 36.31 27.34 

### 2/4/97

9612.98.24

Total Life Cycle Cost (LCC) 4% 8% 12% 484 398 337

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 20.99 34.23 23.14 35.0 70.02 Table 4.7

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start

Design Number TechnologyOption



## o Electronic, Rapid Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

70.02

Lamp Equip Cost 12.65 

### 02-03-97.xls

$50.00

Ballast Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Four F40 T12/RE70 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect (years) Watts (kWh/yr) Cost

12.50 144.4 520 38.99

Lamp Lamp Lamp Timeto Relamp Service Labor Change Life Life Cost (minutes) (hours) (years) 11.98 24.5 19000 5.28 

### PVLamp Equip+ Payback Labor Cost

(years) (at 8%)
na 27.34



### PVLamp Equip + LaborCost 4% 8% 36.31 27.34 

### 2/4/97

9612.98.24

Total Life Cycle Cost (LCC) 4% 8% 12% 484 398 337

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 20.99 34.23 23.14 35.0 70.02

## 02-03-97.xls
Table 4.8 Engineering/Economic Calculations for 9612.99.24 Fluorescent Lamp Ballasts with Two F96 T12/RE70 Lamps (Commercial Sector) (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost . Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years)- Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 71.41 12.50 161.3 581 43.55 na 52.01 561 460 387 I Electronic, Instant Start 92.80 12.50 145.9 525 39.40 5.2 52.01 542 449 382 

## 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 14.30 8.32 17.0 11000 3.06 67.65 52.01 40.98 20.74 36.37 55.0 71.41 1 Electronic, Instant Start 14.30 8.32 17.0 11000 3.06 67.65 52.01 40.98 42.13 36.37 55.0 92.80 Table4.8

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

71.41 92.80

Lamp Equip Cost 14.30 14.30 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12/RE70 Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years)" Watts (kWh/yr) Cost (years)

12.50 161.3 581 43.55 na 12.50 145.9 525 39.40 5.2

Lamp Lamp Lamp Time to Relamp Service PV Lamp Equip+ LaborCost (at 8%)

52.01 52.01

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 3.06 67.65 52.01 8.32 17.0 11000 3.06 67.65 52.01 

### 2/4/97

9612.99.24

Total Life Cycle Cost (LCC) 4% 8% 12% 561 460 387 542 449 382

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 40.98 20.74 36.37 55.0 71.41 40.98 42.13 36.37 55.0 92.80 Table4.8

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

71.41 92.80

Lamp Equip Cost 14.30 14.30 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12/RE70 Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years)" Watts (kWh/yr) Cost (years)

12.50 161.3 581 43.55 na 12.50 145.9 525 39.40 5.2

Lamp Lamp Lamp Time to Relamp Service PV Lamp Equip+ LaborCost (at 8%)

52.01 52.01

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 3.06 67.65 52.01 8.32 17.0 11000 3.06 67.65 52.01 

### 2/4/97

9612.99.24

Total Life Cycle Cost (LCC) 4% 8% 12% 561 460 387 542 449 382

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 40.98 20.74 36.37 55.0 71.41 40.98 42.13 36.37 55.0 92.80

### Table 4.8A 

### 02-03-97.xis
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12/RE70 Lamps (Industrial Sector) (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.048 Annual Lighting Hours 4000 Labor Rates ($ 1995) $29 .35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 11.25 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 71.41 11.25 161.3 645 30.97 na 54.80 417 350 301 1 Electronic, Instant Start 92.80 11.25 145.9 584 28.02 7.2 54.80 412 350 305 9612.107.24 

### 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 14.30 8.32 17.0 11000 2.75 69.59 54.80 44.07 20.74 36.37 55.0 71.41 1 Electronic, Instant Start 14.30 8.32 17.0 11000 2.75 69.59 54.80 44.07 42.13 36.37 55.0 92.80 Table 4.8A

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start

.Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.048 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

71.41 92.80

Lamp Equip Cost 14.30 14.30 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96 T12/RE70 Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 161.3 645 30.97 na 11.25 145.9 584 28.02 7.2

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

54.80 54.80

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 2.75 69.59 54.80 8.32 17.0 11000 2.75 69.59 54.80 

### 2/4/97

9612.107.24

Total Life Cycle Cost (LCC) 4% 8% 12% 417 350 301 412 350 305

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 44.07 20.74 36.37 55.0 71.41 44.07 42.13 36.37 55.0 92.80 Table 4.8A

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Instant Start

.Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.048 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

71.41 92.80

Lamp Equip Cost 14.30 14.30 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96 T12/RE70 Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 161.3 645 30.97 na 11.25 145.9 584 28.02 7.2

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

54.80 54.80

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 2.75 69.59 54.80 8.32 17.0 11000 2.75 69.59 54.80 

### 2/4/97

9612.107.24

Total Life Cycle Cost (LCC) 4% 8% 12% 417 350 301 412 350 305

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 44.07 20.74 36.37 55.0 71.41 44.07 42.13 36.37 55.0 92.80

## 02-03-97.xls
Table 4.9 Engineering/Economic Calculations for 9612.100.24 Fluorescent Lamp Ballasts with 

### Two F96 T12/ES Lamps (Commercial Sector) (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp I Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 62 .97 12.50 126.1 454 34.05 na 32.61 435 359 304 1 Electronic, Instant Start 84.36 12.50 111.3 401 30.05 5.4 32.61 418 349 300 

## 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 5.87 8.32 17.0 11000 3.06 42.42 32.61 25.69 . 20.74 36.37 55.0 62.97 1 Electronic, Instant Start 5.87 8.32 17.0 11000 3.06 42.42 32.61 25.69 42.13 36.37 55.0 84.36 Table 4.9

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

62.97 84.36

Lamp Equip Cost 5.87 5.87 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96T12/ES Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

12.50 126.1 454 34.05 na 12.50 111.3 401 30.05 5.4

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

32.61 32.61

PV Lamp Labor Change Life Life Equip + Labor Cost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 3.06 42.42 32.61 8.32 17.0 11000 3.06 42.42 32.61 

### 2/4/97

9612.100.24

Total Life Cycle Cost (LCC) 4% 8% 12% 435 359 304 418 349 300

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 25.69 20.74 36.37 55.0 62.97 25.69 42.13 36.37 55.0 84.36 Table 4.9

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

62.97 84.36

Lamp Equip Cost 5.87 5.87 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96T12/ES Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

12.50 126.1 454 34.05 na 12.50 111.3 401 30.05 5.4

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

32.61 32.61

PV Lamp Labor Change Life Life Equip + Labor Cost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 3.06 42.42 32.61 8.32 17.0 11000 3.06 42.42 32.61 

### 2/4/97

9612.100.24

Total Life Cycle Cost (LCC) 4% 8% 12% 435 359 304 418 349 300

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 25.69 20.74 36.37 55.0 62.97 25.69 42.13 36.37 55.0 84.36

### 02-03-97. x I s 2/4/97
Table 4.9A Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12/ES Lamps (Industrial Sector) (All dollar amounts in $1995) 9612.108.24 2001 Electricity Cost ($/kWh) 0.048 Annual Lighting Hours 4000 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 11 25
. Ballast Equip + Ballast

Service Normalized Annual Energy Annual PV Lamp Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) . (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 62.97 11.25 161.3 645 30.97 na 34.36 383 322 277 1 Electronic, Instant Start 84.36 11.25 134.1 536 25.75 4.1 34.36 358 305 267

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 5.87 8.32 17.0 11000 2.75 43.63 34.36 27.63 20.74 36.37 55.0 62.97 1 Electronic, Instant Start 5.87 8.32 17.0 11000 2.75 43.63 34.36 27.63 42.13 36.37 55.0 84.36



## Page 1 Table4.9A

2001 ElectricityCost,($IkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.048 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at8%)

62.97 84.36

Lamp Equip Cost 5.87 5.87 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96 

### T12/ES Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 161.3 645 30.97 na 11.25 134.1 536 25.75 4.1

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

34.36 34.36

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 2.75 43.63 34.36 8.32 17.0 11000 2.75 43.63 34.36



### Page 1 2/4/97

9612.108.24

Total Life CycleCost (LCC) 4% 8% 12% 383 322 277 358 305 267

. Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 27.63 20.74 36.37 55'.0 62.97 27.63 42.13 36.37 55.0 84.36 Table4.9A

2001 ElectricityCost,($IkWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, InstantStart 0.048 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at8%)

62.97 84.36

Lamp Equip Cost 5.87 5.87 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Two F96 

### T12/ES Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 161.3 645 30.97 na 11.25 134.1 536 25.75 4.1

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

34.36 34.36

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 8.32 17.0 11000 2.75 43.63 34.36 8.32 17.0 11000 2.75 43.63 34.36



### Page 1 2/4/97

9612.108.24

Total Life CycleCost (LCC) 4% 8% 12% 383 322 277 358 305 267

. Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 27.63 20.74 36.37 55'.0 62.97 27.63 42.13 36.37 55.0 84.36

## 02-03-97.xls 2/4/97

Table 4.10 

### Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12HO/RE70 Lamps (Commercial Sector) (All dollar amounts in $1995) 9612.109.24
2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 4000 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% P i d Y 11 25 er o ( ears) . 

### Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 97.46 11.25 237.5 950 71.25 na 71.39 824 685 583 1 Cathode Cutout 107.53 11.25 226.2 905 67.85 76.69 807 676 578 2 Electronic, Rapid Start 112.80 11.25 218.4 874 65.52 2.7 71.39 788 659 564

Design Number Technology Option Lamp Equip Cost Lamp

Labor Cost Lamp

Time to Change (minutes) Relamp

Life (hours) Lamp

Service Life (years) PV Lamp

Equip + Labor Cost 4% 8% 2% Ballast Consumer Price Ballast

Labor Cost Ballast

Time to Change (minutes) Ballast

Equip + Labor Cost 0 Energy Efficient Magnetic 18.46 11.01 22.5 11000 2.75 90.65 71.39 57.41 39.33 39.68 60.0 97.46 1 Cathode Cutout 18.46 11.01 22.5 9350 2.34 94.20 76.69 63.47 49.40 39.68 60.0 107.53 2 Electronic, Rapid Start 18.46 11.01 22.5 11000 2.75 90.65 71.39 57.41 54.67 39.68 60.0 112.80
Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.10

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



# o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 CathodeCutout 2 Electronic, Rapid Start 0.Q75 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

97.46 107.53 112.80

Lamp Equip Cost 18.46 18.46 18.46 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12HO/RE70 Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual PV Lamp Service Normalized Energy Annual Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

11.25 237.5 950 71.25 na 71.39 11.25 226.2 905 67.85 76.69 11.25 218.4 874 65.52 2.7 71.39

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.75 90.65 71.39 11.01 22.5 9350 2.34 94.20 76.69 11.01 22.5 11000 2.75 90.65 71.39

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.109.24

Total Life CycleCost (LCC) 4% 8% 12% 824 685 583 807 676 578 788 659 564

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 57.41 39.33 39.68 60.0 97.46 63.47 49.40 39.68 60.0 107.53 57.41 54.67 39.68 60.0 112.80 Table 4.10

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



# o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 CathodeCutout 2 Electronic, Rapid Start 0.Q75 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

97.46 107.53 112.80

Lamp Equip Cost 18.46 18.46 18.46 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12HO/RE70 Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual PV Lamp Service Normalized Energy Annual Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

11.25 237.5 950 71.25 na 71.39 11.25 226.2 905 67.85 76.69 11.25 218.4 874 65.52 2.7 71.39

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.75 90.65 71.39 11.01 22.5 9350 2.34 94.20 76.69 11.01 22.5 11000 2.75 90.65 71.39

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.109.24

Total Life CycleCost (LCC) 4% 8% 12% 824 685 583 807 676 578 788 659 564

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 57.41 39.33 39.68 60.0 97.46 63.47 49.40 39.68 60.0 107.53 57.41 54.67 39.68 60.0 112.80

### 02-03-97.xIs
Table 4.10 Engineering/Economic Calculations for 9612 .101.24 Fluorescent Lamp Ballasts with Two F96 T12HO/RE70 Lamps (Industrial Sector) (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.048 Annual Lighting Hours 5000 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% 

### Period (Years) 9.00 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 97.46 9.00 237.5 1188 57.00 na 78.57 617 532 467 1 Cathode Cutout 107.53 9.00 226.2 1131 54.28 83.30 610 530 468 2 Electronic, Rapid Start 112.80 9.00 218.4 1092 52.41 3.3 78.57 598 519 458 

## 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 18.46 11.01 22.5 11000 2.20 95.42 78.57 65.67 . 39.33 39.68 60.0 97.46 1 Cathode Cutout 18.46 11.01 22.5 9350 1.87 98.43 83.30 71.34 49.40 39.68 60.0 107.53 2 Electronic, Rapid Start 18.46 11.01 22.5 11000 2.20 95.42 78.57 65.67 54.67 39.68 60.0 112.80
Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.10

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start 0.048 5000 $29.35 4% 8% 12% 9.00 Ballast Equip + LaborCost (at 8%)

97.46 107.53 112.80

Lamp Equip Cost 18.46 18.46 18.46 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculationsfor Fluorescent Lamp Ballastswith Two F96 T12HO/RE70 Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual PV Lamp Service Normalized Energy Annual Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

9.00 237.5 1188 57.00 na 78.57 9.00 226.2 1131 54.28 83.30 9.00 218.4 1092 52.41 3.3 78.57

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.20 95.42 78.57 11.01 22.5 9350 1.87 98.43 83.30 11.01 22.5 11000 2.20 95.42 78.57

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.101.24

Total Life Cycle Cost (LCC) 4% 8% 12% 617 532 467 610 530 468 598 519 458

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 65.67 39.33 39.68 60.0 97.46 71.34 49.40 39.68 60.0 107.53 65.67 54.67 39.68 60.0 112.80 Table 4.10

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start 0.048 5000 $29.35 4% 8% 12% 9.00 Ballast Equip + LaborCost (at 8%)

97.46 107.53 112.80

Lamp Equip Cost 18.46 18.46 18.46 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculationsfor Fluorescent Lamp Ballastswith Two F96 T12HO/RE70 Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual PV Lamp Service Normalized Energy Annual Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

9.00 237.5 1188 57.00 na 78.57 9.00 226.2 1131 54.28 83.30 9.00 218.4 1092 52.41 3.3 78.57

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.20 95.42 78.57 11.01 22.5 9350 1.87 98.43 83.30 11.01 22.5 11000 2.20 95.42 78.57

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.101.24

Total Life Cycle Cost (LCC) 4% 8% 12% 617 532 467 610 530 468 598 519 458

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 65.67 39.33 39.68 60.0 97.46 71.34 49.40 39.68 60.0 107.53 65.67 54.67 39.68 60.0 112.80

### 02-03-97.xls 2/4/97
Table 4.11 

### Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12HO/ES Lamps (Commercial Sector) (All dollar amounts in $1995) 9612.110.24 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 4000 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 11 25 . Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ D i es gn Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 92.79 11.25 200.0 800 60.00 na 60.06 704 587 501 1 Cathode Cutout 102.86 11.25 185.3 741 55.59 64.53 678 570 490 2 Electronic, Rapid Start 108.13 11.25 176.5 706 52.95 2.2 60.06 657 552 474



### Design Number Technology Option Lamp Equip Cost Lamp

Labor Cost Lamp

Time to Change (minutes) Relamp

Life (hours) Lamp

Service Life (years) PV Lamp

Equip + Labor Cost 4% 8% 2% Ballast Consumer Price Ballast

Labor Cost Ballast

Time to Change (minutes) Ballast

Equip + Labor Cost 0 Energy Efficient Magnetic 13.78 11.01 22.5 11000 2.75 76.27 60.06 48.30 . 39.33 39.68 60.0 92.79 1 Cathode Cutout 13.78 11.01 22.5 9350 2.34 79.26 64.53 53.40 49.40 39.68 60.0 102.86 2 Electronic, Rapid Start 13.78 11.01 22.5 11000 2.75 76.27 60.06 48.30 54.67 39.68 60.0 108.13
Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.11

2001 ElectricityCeist ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.075 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

92.79 102.86 108.13

Lamp Equip Cost 13.78 13.78 13.78 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculationsfor Fluorescent Lamp Ballastswith Two F96T12HO/ES Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 200.0 800 60.00 na 11.25 185.3 741 55.59 11.25 176.5 706 52.95 2.2

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

60.06 64.53 60.06

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.75 76.27 60.06 11.01 22.5 9350 2.34 79.26 64.53 11.01 22.5 11000 2.75 76.27 60.06

• Payback Period notwell defined becauseofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.110.24

Total Life CycleCost (LCC) 4% 8% 12% 704 587 501 678 570 490 657 552 474

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip

### + 12% Price Cost (minutes) LaborCost 48.30 39.33 39.68 60.0 92.79 53.40 49.40 39.68 60.0 102.86 48.30 54.67 39.68 60.0 108.13 Table 4.11

2001 ElectricityCeist ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption



## o Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.075 4000 $29.35 4% 8% 12% 11.25 Ballast Equip + LaborCost (at 8%)

92.79 102.86 108.13

Lamp Equip Cost 13.78 13.78 13.78 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculationsfor Fluorescent Lamp Ballastswith Two F96T12HO/ES Lamps (Commercial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

11.25 200.0 800 60.00 na 11.25 185.3 741 55.59 11.25 176.5 706 52.95 2.2

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

60.06 64.53 60.06

PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.75 76.27 60.06 11.01 22.5 9350 2.34 79.26 64.53 11.01 22.5 11000 2.75 76.27 60.06

• Payback Period notwell defined becauseofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.110.24

Total Life CycleCost (LCC) 4% 8% 12% 704 587 501 678 570 490 657 552 474

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip

### + 12% Price Cost (minutes) LaborCost 48.30 39.33 39.68 60.0 92.79 53.40 49.40 39.68 60.0 102.86 48.30 54.67 39.68 60.0 108.13Table 4.11 

### 02-03-97.xis
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96 T12HO/ES Lamps (Industrial Sector) (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.048 Annual Lighting Hours 5000 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 9.00 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option . (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 92.79 9.00 200.0 1000 48.00 na 66.10 530 459 404 1 Cathode Cutout 102.86 9.00 185.3 927 44.47 70.09 516 451 400 2 Electronic, Rapid Start 108.13 9.00 176.5 883 42.36 2.7 66.10 503 439 389 9612.102.24 

### 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 13.78 11.01 22.5 11000 2.20 80.29 66.10 55.25 39.33 39.68 60.0 92.79 1 Cathode Cutout 13.78 11.01 22.5 9350 1.87 82.82 70.09 60.02 49.40 39.68 60.0 102.86 2 Electronic, Rapid Start 13.78 11.01 22.5 11000 2.20 80.29 66.10 55.25 54.67 39.68 60.0 108.13
Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.11

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.048 5000 $29.35 4% 8% 12% 9.00 Ballast Equip + LaborCost (at 8%)

92.79 102.86 108.13

Lamp Equip Cost 13.78 13.78 13.78 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96T12HO/ES Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

9.00 200.0 1000 48.00 na 9.00 185.3 927 44.47 9.00 176.5 883 42.36 2.7

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

66.10 70.09 66.10

PV Lamp Labor Change Life Life Equip+ LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.20 80.29 66.10 11.01 22.5 9350 1.87 82.82 70.09 11.01 22.5 11000 2.20 "80.29 66.10

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.102.24

Total Life CycleCost (LCC) 4% 8% 12% 530 459 404 516 451 400 503 439 389

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 55.25 39.33 39.68 60.0 92.79 60.02 49.40 39.68 60.0 102.86 55.25 54.67 39.68 60.0 108.13 Table 4.11

2001 Electricity Cost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start

Design Number TechnologyOption

0 Energy Efficient Magnetic 1 Cathode Cutout 2 Electronic, Rapid Start 0.048 5000 $29.35 4% 8% 12% 9.00 Ballast Equip + LaborCost (at 8%)

92.79 102.86 108.13

Lamp Equip Cost 13.78 13.78 13.78 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F96T12HO/ES Lamps (Industrial Sector) (All dollaramounts in $1995)

Annual Service Normalized Energy Annual Life Fixture Use Elect Payback (years) Watts (kWh/yr) Cost (years)

9.00 200.0 1000 48.00 na 9.00 185.3 927 44.47 9.00 176.5 883 42.36 2.7

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip+ LaborCost (at 8%)

66.10 70.09 66.10

PV Lamp Labor Change Life Life Equip+ LaborCost Cost (minutes) (hours) (years) 4% 8% 11.01 22.5 11000 2.20 80.29 66.10 11.01 22.5 9350 1.87 82.82 70.09 11.01 22.5 11000 2.20 "80.29 66.10

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.102.24

Total Life CycleCost (LCC) 4% 8% 12% 530 459 404 516 451 400 503 439 389

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 55.25 39.33 39.68 60.0 92.79 60.02 49.40 39.68 60.0 102.86 55.25 54.67 39.68 60.0 108.13

## 02-03-97.xis
Table 4.12 Engineering/Economic Calculations for 9612 .103.24 Fluorescent Lamp Ballasts with One F32 T8 Lamp (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% 

### Period (Years) 12.50 Ballast Ballast - Annual PV Lamp Equip + Service Normalized Energy Annual . Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 39,77 12.50 38.8 140 10.48 na 15.38 162 136 118 1 Electronic, Rapid Start 52.29 12.50 32.8 118 8.85 7.7 15.38 158 136 120 2 Electronic, Instant Start 51.82 12.50 32.0 115 8.63 23.54 166 142 125 

### 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% - 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 2.61 11.25 23.0 19000 5.28 20.43 15.38 11.81 17.32 19.84 30.0 39.77 1 Electronic, Rapid Start 2.61 11.25 23.0 19000 5.28 20.43 15.38 11.81 29.84 19.84 30.0 52.29 2 Electronic, Instant Start 2.61 11.25 23.0 14000 3.89 30.89 23.54 18.35 29.37 19.84 30.0 51.82
* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.12

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number Technology Option

0 Energy Efficient Magnetic

Electronic, Rapid Start 2 Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Rapid Start 2 Electronic, Instant Start 0.075 3600 $29.35 $50.00 4% 8% 12% 12.50 Ballast Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F32T8 Lamp (All dollaramounts in $1995)

Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ LaborCost Life Fixture Use Elect Payback LaborCost (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%)

39.77 12.50 38.8 140 10.48 na 15.38 52.29 12.50 32.8 118 8.85 7.7 15.38 51.82 12.50 32.0 115 8.63 23.54

Lamp Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip Labor Change Life Life Equip+ LaborCost Cost Cost (minutes) (hours) (years) 4% 8% 2.61 11.25 23.0 19000 5.28 20.43 15.38 2.61 11.25 23.0 19000 5.28 20.43 15.38 2.61 11.25 23.0 14000 3.89 30.89 23.54

* 

### Payback Period notwell defined becauseofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.103.24

Total Life Cycle Cost (LCC) 4% 8% 12% 162 136 118 158 136 120 166 142 125

Ballast Ballast Ballast Time to Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 11.81 17.32 19.84 30.0 39.77 11.81 29.84 19.84 30.0 52.29 18.35 29.37 19.84 30.0 51.82 Table 4.12

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number Technology Option

0 Energy Efficient Magnetic

Electronic, Rapid Start 2 Electronic, InstantStart

Design Number TechnologyOption

0 Energy Efficient Magnetic

Electronic, Rapid Start 2 Electronic, Instant Start 0.075 3600 $29.35 $50.00 4% 8% 12% 12.50 Ballast Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with One F32T8 Lamp (All dollaramounts in $1995)

Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ LaborCost Life Fixture Use Elect Payback LaborCost (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%)

39.77 12.50 38.8 140 10.48 na 15.38 52.29 12.50 32.8 118 8.85 7.7 15.38 51.82 12.50 32.0 115 8.63 23.54

Lamp Lamp Lamp Lamp Timeto Relamp Service PV Lamp Equip Labor Change Life Life Equip+ LaborCost Cost Cost (minutes) (hours) (years) 4% 8% 2.61 11.25 23.0 19000 5.28 20.43 15.38 2.61 11.25 23.0 19000 5.28 20.43 15.38 2.61 11.25 23.0 14000 3.89 30.89 23.54

* 

### Payback Period notwell defined becauseofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.103.24

Total Life Cycle Cost (LCC) 4% 8% 12% 162 136 118 158 136 120 166 142 125

Ballast Ballast Ballast Time to Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 11.81 17.32 19.84 30.0 39.77 11.81 29.84 19.84 30.0 52.29 18.35 29.37 19.84 30.0 51.82

### 02-03-97.xis
Table 4.13 Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F32 T8 Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number'Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Energy Efficient Magnetic 41.76 12.50 74.3 267 20.06 na 18.55 261 215 183 1 Cathode Cutout 46.80 12.50 69.5 250 18.76 20.21 254 212 181 2 Electronic, Rapid Start 54.20 12.50 65.3 235 17.63 5 1 18.55 250 209 180 3 Electronic, Instant Start 53.73 12.50 63.3 228 17.08 28.39 256 214 184 9612 .104.24 

### 2/4/97

Design Lamp Equip Lamp

Labor Lamp

Time to Change Relamp

Life Lamp

Service Life PV Lamp

Equip + Labor Cost Ballast Consumer Ballast

Labor Ballast

Time to Change Ballast

Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Energy Efficient Magnetic 5.22 11.50 23.5 19000 5.28 24.64 18.55 14.24 . 16.70 19.84 30.0 41.76 1 Cathode Cutout - 5.22 11.50 23.5 16150 4.49 25.77 20.21 16.10 21.74 19.84 30.0 46.80 2 Electronic, Rapid Start 5.22 11.50 23.5 19000 5.28 24.64 18.55 14.24 29.14 19.84 30.0 54.20 3 Electronic, Instant Start 5.22 11.50 23.5 14000 3.89 37.24 28.39 22.13 28.67 19.84 30.0 53.73 * Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table4.13

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number"TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start 3 Electronic, Instant Start

Design Number TechnologyOption



# o Energy Efficient Magnetic 1 Cathode Cutout 

### 2 Electronic, Rapid Start 3 Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip+ LaborCost (at 8%)

41.76 46.80 54.20 53.73

Lamp Equip Cost 5.22 5.22 5.22 5.22 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 74.3 267 20.06 na 18.55 12.50 69.5 250 18.76 20.21 12.50 65.3 235 17.63 51 18.55 12.50 63.3 228 17.08 28.39

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.50 23.5 19000 5.28 24.64 18.55 11.50 23.5 16150 4.49 25.77 20.21 11.50 23.5 19000 5.28 24.64 18.55 11.50 23.5 14000 3.89 37.24 28.39
* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.104.24

Total Life Cycle Cost (LCC) 4% 8% 12% 261 215 183 254 212 181 250 209 180 256 214 184

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 14.24 16.70 19.84 30.0 41.76 16.10 21.74 19.84 30.0 46.80 14.24 29.14 19.84 30.0 54.20 22.13 28.67 19.84 30.0 53.73 Table4.13

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number"TechnologyOption

0 Energy Efficient Magnetic

Cathode Cutout 2 Electronic, Rapid Start 3 Electronic, Instant Start

Design Number TechnologyOption



# o Energy Efficient Magnetic 1 Cathode Cutout 

### 2 Electronic, Rapid Start 3 Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip+ LaborCost (at 8%)

41.76 46.80 54.20 53.73

Lamp Equip Cost 5.22 5.22 5.22 5.22 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballasts with Two F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 74.3 267 20.06 na 18.55 12.50 69.5 250 18.76 20.21 12.50 65.3 235 17.63 51 18.55 12.50 63.3 228 17.08 28.39

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.50 23.5 19000 5.28 24.64 18.55 11.50 23.5 16150 4.49 25.77 20.21 11.50 23.5 19000 5.28 24.64 18.55 11.50 23.5 14000 3.89 37.24 28.39
* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.104.24

Total Life Cycle Cost (LCC) 4% 8% 12% 261 215 183 254 212 181 250 209 180 256 214 184

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 14.24 16.70 19.84 30.0 41.76 16.10 21.74 19.84 30.0 46.80 14.24 29.14 19.84 30.0 54.20 22.13 28.67 19.84 30.0 53.73

### 02-03-97.xis
Table 4.14 

### Engineering/Economic Calculations for 9612.105.24 Fluorescent Lamp Ballasts with Three F32 T8 Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Electronic, Rapid Start 63.40 12.50 89.6 323 24.19 na 21.72 327 272 233 1 Electronic, Instant Start 62.89 12.50 85.4 307 23.06 * 33.23 330 274 234 

### 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Electronic, Rapid Start 7.83 11.74 24.0 19000 5.28 28.84 21.72 16.67 32.43 23.14 35.0 63.40 1 Electronic, Instant Start 7.83 11.74 24.0 14000 3.89 43.60 33.23 25.91 31.92 23.14 35.0 62.89

* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.14

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, Instant Start

Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

63.40 62.89

Lamp Equip Cost 7.83 7.83 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Three F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 89.6 323 24.19 na 21.72 12.50 85.4 307 23.06 33.23

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.74 24.0 19000 5.28 28.84 21.72 11.74 24.0 14000 3.89 43.60 33.23

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.105.24

Total Life Cycle Cost (LCC) 4% 8% 12% 327 272 233 330 274 234

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 16.67 32.43 23.14 35.0 63.40 25.91 31.92 23.14 35.0 62.89 Table 4.14

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, Instant Start

Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

63.40 62.89

Lamp Equip Cost 7.83 7.83 $50.00

Ballast 

### 02-03-97.xls
Engineering/Economic Calculations for Fluorescent Lamp Ballastswith Three F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 89.6 323 24.19 na 21.72 12.50 85.4 307 23.06 33.23

Lamp Lamp Lamp Timeto Relamp Service PV Lamp Labor Change Life Life Equip + LaborCost Cost (minutes) (hours) (years) 4% 8% 11.74 24.0 19000 5.28 28.84 21.72 11.74 24.0 14000 3.89 43.60 33.23

* Payback Period notwell defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.105.24

Total Life Cycle Cost (LCC) 4% 8% 12% 327 272 233 330 274 234

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip+ 12% Price Cost (minutes) LaborCost 16.67 32.43 23.14 35.0 63.40 25.91 31.92 23.14 35.0 62.89

### 02-03-97.xls

Table 4.15 Engineering/Economic Calculations for 9612.106.24 Fluorescent Lamp Ballasts with 

### Four F32 T8 Lamps (All dollar amounts in $1995) 2001 Electricity Cost ($/kWh) 0.075 Annual Lighting Hours 3600 Labor Rates ($1995) $29.35 $50.00 Real Discount Rates 4% 8% 12% Period (Years) 12.50 Ballast Ballast Annual PV Lamp Equip + Service Normalized Energy Annual Equip+ Design Labor Cost Life Fixture Use Elect Payback Labor Cost Total Life Cycle Cost (LCC) Number Technology Option (at 8%) (years) Watts (kWh/yr) Cost (years) (at 8%) 4% 8% 12% 0 Electronic, Rapid Start 68.05 12.50 116.7 420 31.51 na 24.89 406 336 286 1 Electronic, Instant Start 67.49 12.50 109.6 394 29.58 * 38.08 404 334 284 

### 2/4/97

Lamp Lamp Ballast Lamp Lamp Time to Relamp Service PV Lamp Ballast Ballast Time to Ballast Design Equip Labor Change Life Life Equip + Labor Cost Consumer Labor Change Equip + Number Technology Option Cost Cost (minutes) (hours) (years) 4% 8% 12% Price Cost (minutes) Labor Cost 0 Electronic, Rapid Start 10.44 11.98 24.5 19000 5.28 33.05 24.89 19.11 . 34.47 23.14 35.0 68.05 1 Electronic, Instant Start 10.44 11.98 24.5 14000 3.89 49.96 38.08 29.69 33.91 23.14 35.0 67.49

* Payback Period not well defined because of difference in lifetimes (see Relamp Life). Additional discussion needed. Table 4.15

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start 1 Electronic, Instant Start

Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

68.05 67.49

"Lamp

Equip Cost 10.44 10.44 $50.00

Ballast 

### 02-03-97.xls
Engineering/EconomicCalculationsfor Fluorescent Lamp Ballasts with Four F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 116.7 420 31.51 na 24.89 12.50 109.6 394 29.58 38.08

Lamp Lamp Lamp Time to Relamp Service PV Lamp Labor Change Life Life Equip + Labor Cost Cost (minutes) (hours) (years) 4% 8% 11.98 24.5 19000 5.28 33.05 24.89 11.98 24.5 14000 3.89 49.96 38.08

* 

### Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.106.24

Total Life Cycle Cost (LCC) 4% 8% 12% 406 336 286 404 334 284

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 19.11 34.47 23.14 35.0 68.05 29.69 33.91 23.14 35.0 67.49 Table 4.15

2001 ElectricityCost ($/kWh) Annual Lighting Hours Labor Rates ($1995) Real Discount Rates Period (Years)
Design Number TechnologyOption



## o Electronic, Rapid Start 1 Electronic, Instant Start

Design Number TechnologyOption

0 Electronic, Rapid Start

Electronic, InstantStart 0.075 3600 $29.35 4% 8% 12% 12.50 Ballast Equip + LaborCost (at 8%)

68.05 67.49

"Lamp

Equip Cost 10.44 10.44 $50.00

Ballast 

### 02-03-97.xls
Engineering/EconomicCalculationsfor Fluorescent Lamp Ballasts with Four F32 T8 Lamps (All dollaramounts in $1995)

Annual Service Normalized Energy Annual PV Lamp Equip+ Life Fixture Use Elect Payback LaborCost (years) Watts (kWh/yr) Cost (years) (at 8%)

12.50 116.7 420 31.51 na 24.89 12.50 109.6 394 29.58 38.08

Lamp Lamp Lamp Time to Relamp Service PV Lamp Labor Change Life Life Equip + Labor Cost Cost (minutes) (hours) (years) 4% 8% 11.98 24.5 19000 5.28 33.05 24.89 11.98 24.5 14000 3.89 49.96 38.08

* 

### Payback Period notwell defined because ofdifference in lifetimes (see Relamp Life). Additional discussion needed. 

### 2/4/97

9612.106.24

Total Life Cycle Cost (LCC) 4% 8% 12% 406 336 286 404 334 284

Ballast Ballast Ballast Timeto Ballast Consumer Labor Change Equip + 12% Price Cost (minutes) LaborCost 19.11 34.47 23.14 35.0 68.05 29.69 33.91 23.14 35.0 67.49

### OD=tine Hours Ballast Life Hours Ballast. Price Electrici Price cents/kWh 

### La Ava HL at Avg S2 U &g Hi

------- Cammuraa1SWar_----__ _?SQD___3b11Q__^DIIQ_ - 31DI1Q__^£000__^et1Dl1Q- ---•------------ ---U------U--- Ins_ I F40TI2 (Comm.) EEM 116 158 322 133 158 181 159 158 158 130 158 201 CC 120 162 325 144 162 185 163 162 161 135 162 203 ERS 1 15 153 303 132 153 172 149 153 155 131 153 187 

### 1 F40TI2/ES(Comm.) EEM 101 137 276 115 137 156 138 137 136 113 

### 137 172 CC 103 138 273 123 138 156 139 138 137 116 138 170 ERS 100 133 260 115 133 148 129 133 134 115 133 160 

### 2 F40T12 (Comm.) EEM 176 244 507 202 244 280 245 244 243 194 244 

### 318 CC 175 239 492 208 239 275 

### 241 239 

### 238 193 239 309 ERS 176 241 493 203 241 274 237 241 242 197 241 307 

### 2 F40TI21ES(Comm.) EEM 147 203 421 169 203 233 204 203 202 163 

### 203 263 CC 145 197 403 172 197 226 198 197 196 161 197 252 ERS 146 198 402 168 198 224 193 198 199 163 198 250 I F32T8 (Comm.) 

### EEM 101 136 271 115 136 154 137 136 135 114 136 168 ERS 103 136 265 118 136 152 132 136 138 118 136 163 EIS 108 142 271 124 142 158 138 142 144 124 142 169 

### 2 F32T8(Comm.) EEM 157 215 443 180 215 246 216 215 214 174 215 277 CC 156 212 431 186 212 242 213 212 211 173 212 270 ERS 154 209 423 177 209 237 205 209 210 173 209 263 EIS 158 214 426 183 214 241 210 214 215 179 214 267 3 F32T8 (Comm.) ERS 199 272 557 229 272 309 267 272 274 222 272 347 EIS 202 274 551 234 274 310 269 274 

### 276 227 274 345 4 F32T8 (Comm.) ERS 245 336 695 282 336 384 331 336 338 271 336 434 EIS 

### 244 3 7 284 

### 334 380 329 334 336 273 

### 334 425 2 F96T12 (Comm.) EEM 334 460 943 390 460 524 460 460 459 370 460 594 EIS 329 449 909 385 449 508 443 449 451 368 449 571 2 F96T12/ES(Comm.) EEM 261 359 739 305 359 408 359 359 358 288 359 464 EIS 257 

### 349 708 349 343 349 351 287 

### 349 442
------lndusnia1.Secynr -____-- -25f1f1 --^OIIQ__^l1DQ_ Q000- ------------- ----- .

---311-----'^ F96T12HO (Ind.) 2 EEM 297 532 799 445 532 618 533 532 530 399 532 658 CC 302 530 790 445 530 627 531 530 527 403 . 530 650 ERS 

### 293 519 775 437 

### 519 99 1 519 

### 522 396 5 2 F96T12HO/ES (Ind.) 

### EEM 257 459 688 385 459 531 460 459 457 346 459 565 CC FRR 258 71-Sfl 451

439 670

654 1 380

373 451

439 531

504 452

431 451

439 448

"2 347

34f) 451

439 549

r,33 

# Life Cycle Cost SensitivityAnalysis 

# Life

# C I C :yc

# e I 

# ostSensitivityAnalysIs Rallast Svstem ()perating

### Hours BallastLife(Hours) Ballast,

### Price ElectricitvPrice(centslk Wh) ILl AVI! 

### Hi 

### ..Lo Avp Hi 1'<1 Avo 1'<' 

### T1) Avo Hi



## _____**~S~~** 

## _______ 

# _**~** 

# ___**~a**

# __JWOa_**~Qa**

# __**~Qa**

# __**~Qa_**

### -----~----------**__~**_____**~**____Uli
_ 

### 1F40T12 (Comm)



### EEM 

### 116 158 322 133· 158 181 159 158 158 130 158 201 

### CC 120 162 325 144 162 185 163 162 161 135 162 203 ERS 

### U5 153 303 1.32 153 172 149 153 155 131 153 187 1F40TI2lES(Comm.)
,



### EEM 

### 101 137 276 115 137 156 138 137 136 113 137 172


# - CC 103 138 273 123 138 156 139 138 137 116 138 170 ERS 

### 100 133 .260 115 133 148 129 133 134 115 133 160 2F40T12(Comm.)



### EEM 

### 176 244 507 202 244 280 245 244 243 194 244 318 

### CC 175 239 492 208 239 275 241 239 238 193 239 309 ERS 

### 176 241 493 203 241 274 237 241 242 197 241 307 2F40T121ES(Comm.)



### EEM 

### 147 203 421 169 203 233 204 203 202 163 203 263 

### CC 145 197 403 172 197 226 198 197 196 . 161 197 252 ERS 

### 146 198 402 168 198 224 193 198 199 163 198 250 1F32T8(Comm.)



### EEM 

### 101 136 271 115 136 154 137 136 135 114 136 168 ERS 103 

### 136 265 118 136 152 132 136 138 118 136 163 EIS 

## , 108 142 271 124 142 158 138 

### 142 144 124 142 169 2F32T8(Comm.) 

# -

EEM 

### 157 215 443 180 215 246 216 215 214 174 215 277 , 

### CC 156 212 431 186 212 242 213 212 211 173 212 270 ERS 

### 154 209 423 177 209 237 205 209 210 173 209 263 EIS 

### 158 214 426 183 214 241 210 214 215 179 214 267 3F32T8(Comm.)



### ERS 

### 199 272 557 229 272 309 267 272**27~** 

### 222 272 347 EIS 

### 202 274 551 234 274 310 269 274 276 227 .274 345 4F32T8(Comm.) \ 

### ERS 

### 245 336 695 282 336 384 331 336 338 271 ·336 434 EIS 

### 244 334 678 284 334 380 329 334 336 273 334 425 2F96TI2(Comm.)



### EEM 

### 334 460 943 390 460 524 460 460 459 370 460 594 EIS 

### 329 449 909 385 449 508 443 449 451 368 449 571 2F96T121ES(Comm.)



### EEM 

### 261 359 739 305 359 408 359 359 358 288 359 . 464 . EIS 

### 257 349 70lL 302 

### 349 ·393 343 349 _351 

### 287 349 442

______**JDdunT~~~**

### _______**_~**

# __**~a**

# __JUWa_**~na**

# __**~na**

# __**~aa_** 

### ---------------- __1ll ___

### ---L1i____'f/.5.._ 

### 2F96Tl2HO(Ind.)



### EEM 

### 297 532 799 445 532 618 533 532 530 399 532 658 CC 

### 302 530 790 445 530 627 531 530 527 403 530 650 ERS 

### 293 519 775 437 519 599 511 519 522 . 396 519 635 2F96Tl2HOIES(Ind.)



### EH! 

### 257 459 688 385 459 531 460 459 457 346 459 565 

### CC 258 451 670 380 451 531 452 451 448 347 451 549 FRS 

# ',0 419 .:;,,1 373 439 -.504 &'11 &'I() 

# "", 'I&fI • .n()**~3** 

# LIe :yc e ·ti 

# C I Cost

# s ensitivityA I 

# nalysis**R~f1~<:f ~v<:ft"m**  OperatingHours BallastLife(Hours) Ballast,Price 

### ElectricityPrice

### (centslk Wh) Lo Avp Hi Lo Avo Hi SI AVl! S2 In AVfl Hi



## _____**~S~~** 

## _______ 

# _**~** 

# ___**~a**

# __JWOa_**~Qa**

# __**~Qa**

# __**~Qa_**

### -----~----------**__~**_____**~**____Uli
_ 

### 1F40T12 (Comm)



### EEM 

### 116 158 322 133· 158 181 159 158 158 130 158 201 

### CC 120 162 325 144 162 185 163 162 161 135 162 203 ERS 

### 115 153 303 1.32 153 172 149 153 155 131 153 187 1F40TI2lES(Comm.)
,



### EEM 

### 101 137 276 115 137 156 138 137 136 113 137 172


# - CC 103 138 273 123 138 156 139 138 137 116 138 170 ERS 

### 100 133 .260 115 133 148 129 133 134 115 133 160 2F40T12(Comm.)



### EEM 

### 176 244 507 202 244 280 245 244 243 194 244 318 

### CC 175 239 492 208 239 275 241 239 238 193 239 309 ERS 

### 176 241 493 203 241 274 237 241 242 197 241 307 2F40Tl2lES(Comm.)



### EEM 

### 147 203 421 169 203 233 204 203 202 163 203 263 

### CC 145 197 403 172 197 226 198 197 196 . 161 197 252 ERS 

### 146 198 402 168 198 224 193 198 199 163 198 250 1F32T8(Comm.)



### EEM 

### 101 136 271 115 136 154 137 136 135 114 136 168 ERS 

### 103 136 265 118 136 152 132 136 138 118 136 163 EIS 

## , 108 142 271 124 142 158 138 

### 142 144 124 142 169 2F32T8(Comm.) 

# -

EEM 

### 157 215 443 180 215 246 216 215 214 174 215 277 , 

### CC 156 212 431 186 212 242 213 212 211 173 212 270 ERS 

### 154 209 423 177 209 237 205 209 210 173 209 263 EIS 

### 158 214 426 183 214 241 210 214 215 179 214 267 3F32T8(Comm.)



### ERS 

### 199 272 557 229 272 309 267 272**27~** 

### 222 272 347 EIS 

### 202 274 551 234 274 310 269 274 276 227 .274 345 4F32T8(Comm.) \ 

### ERS 

### 245 336 695 282 336 384 331 336 338 271 ·336 434 EIS 

### 244 334 678 284 .3.34 

### 380 _329 334 _336 273 33<1 

### 425 2F96TI2(Comm.)



### EEM 

### 334 460 943 390 460 524 460 460 459 370 460 594 EIS 

### 329 449 909 385 449 508 443 449 451 368 449 571 2F96T121ES(Comm.)



### EEM 

### 261 359 739 305 359 408 359 359 358 288 359 . 464 . EIS 

### 257 349 708 302 349 ·393 343 349 351 287 349 442



### ______**JDdunT~~~**

### _______**_~**

## __**~a**

## __JUWa_**~na**

# __**~na**

# __**~na_** 

### ---------------- __1ll ___

### ---L1i____'f/.5.._ 

### 2F96Tl2HO(Ind.)



### EEM 

### 297 532 799 445 532 618 533 532 530 399 532 658 CC 

### 302 530 790 445 530 627 531 530 527 403 530 650 ERS 

### 293 519 775 437 519 599 511 

### 519 _522 

### . 396 519 635 2F96Tl2HOIES(Ind.)



### EH! 

### 257 459 688 385 459 531 460 459 457 346 459 565 

### CC 258 451 670 380 451 531 452 451 448 347 451 549 £RS '<;0 d1Q 1><;4 171 41Q <;04 411 41Q 442 ldll 4lQ 

### "'-11

# Sensitivity Analysis -Parameter Values
OperatingHours: Low Average High 4ft T8 & T12 2,500 3,600 8,000 8ft T12 2,500 3,600 8,000 8ft T12 HO 2,500 5,000 8,000

BallastLife: Low Average High 33,000 45,000

Ballast Price: 60,000

Ballast System S l S2 1, 2 lamp F40T12 and F40T12/ES EEM and CC +6% -5% 

## 1,2,3,4 lamp F32T8 EEM and CC +6% 

## -5% 

## 2 lamp F96T12, F96T12/ES, F96T12HO EEM and CC & F96TI2HO/ES +3% 

## -5% 

## All ERS and EIS -15% +5% 

## where + and - % is relative to the average retail price listed in Tables 4.1 through 4.15. 

# Si = price difference between magnetic and electronic ballasts decreases S2 = price difference between magnetic and electronic ballasts increases
Electricity Price: Low Average High Commercial 0.055 0.075 0.105 Industrial 0.03 0.048 0.065 

# OperatingHours: 4ftT8

# &T12 8ftT12 8ftT12HO



# BallastLife:

BallastPrice: Ballast System Low 2,500 2,500 2,500

Low 33,000 

# SensitivityAnalysis ·ParameterValues
Average 3,600 3,600 5,000

Average 45,000 High 8,000 8,000 8,000

1, 2lamp F40T12 and F40T12IES EEMand CC 1,2,3,4lampF32T8EEMand CC 2lampF96T12,F96T121ES, F96TI2HO& 

# F96TI2HOIES EEMand CC AllERSandEIS 60,000



# £1 +6% +6% +3% -15% where+and - % isrelativetothe averageretailpricelistedinTables4.1 through4.15. S 1= 

# pricedifferencebetweenmagneticand electronicballastsdecreases S2 = 

# pricediffer-encebetweenmagneticand electronicballastsincreases 

# ElectricityPrice: Commercial Industrial Low 0.055 0.03 Average 0.075 0.048 High 0.105 0.065**~** 

# -5% -5% -5% +5% 

# OperatingHours: 4ftT8

# &T12 8ftT12 8ftT12HO



# BallastLife:

BallastPrice: Ballast System Low 2,500 2,500 2,500

Low 33,000 

# SensitivityAnalysis ·ParameterValues
Average 3,600 3,600 5,000

Average 45,000 High 8,000 8,000 8,000

1, 2lamp F40T12 and F40T12IES EEMand CC 1,2,3,4lampF32T8EEMand CC 2lampF96T12,F96T121ES, F96TI2HO& 

# F96TI2HOIES EEMand CC AllERSandEIS 60,000



# £1 +6% +6% +3% -15% where+and - % isrelativetothe averageretailpricelistedinTables4.1 through4.15. S 1= 

# pricedifferencebetweenmagneticand electronicballastsdecreases S2 = 

# pricediffer-encebetweenmagneticand electronicballastsincreases 

# ElectricityPrice: Commercial Industrial Low 0.055 0.03 Average 0.075 0.048 High 0.105 0.065**~** 

# -5% -5% -5% +5%