Dust Ignition-proof type LED Lighting Fittings 【LKIA0907 Series】

Replacement LED Lighting Fixture for Mercury 400W
【Specifications】①Type of Protection : SDP-13④Correlated Color Temperature : 5,000K⑦Body Material : Aluminum die-cast⑩Energy Efficiency：100Lm/W②Hazardous Area : Zone20,21,22⑤Power Consumption : 75.5W⑧Voltage ： AC100-242V±6％③Degree of Protection : IP65
⑥Lamp Life : 60,000h⑨Luminaire Flex：7,550Lm●Warranty period of LED Lighting Fittings = 5 years●Made in Japan●With anti-glare cover【1 Unit Comparison】 : Mercury400Wx1pc / LED75.5W (LKIA090741)x1pc
Subject

Mercury400W x1pc

LED (LKIA090741) x1pc

Power Consumption (W)LED (LKIA090741)
x1pc

75.5

Mercury400W x1pc

425
0 100 200 300 400 500

Distribution
Curve

Lamp Life (H)LED (LKIA090741)
x1pc

60,000Mercury400W x1pc

Quantity

1pc

Equivalent

1pc

Average
Illuminance

9Lx

Equivalent

9.1Lx

PowerConsumption

425W

82% Down

75.5W

Lamp
Life12,000h

5 Times

60,000h

12,000020,000 40,000 60,000 80,000

Calculation Condition
Lighting Quantity : 1pc
Area : 20mx20m
Lighting Height : 10mReflectance : Ceiling50%,Wall30%,Floor10%【Comparison for fullfill an illuminance 200Lx】 : Mercury400Wx24pcs / LED75.5W (LKIA090741)x24pcs
Subject

Mercury400W x24pcs

LED (LKIA090741) x24pcs

Power Consumption (W)LED (LKIA090741)
x24pcs
Mercury400W
x24pcs

1,812
10,2000

Distribution
Curve

5,000 10,000 15,000

Construction Fee (%)

Quantity

24pcs

Equivalent

24pcs

Average
Illuminance215.9Lx

Equivalent

218.5Lx

PowerConsumption

10,200W

82% Down

1,812W

Lamp
Life12,000h

5 Times

60,000h

LED (LKIA090741)
x24pcs

24Mercury400W x24pcs

2405

10 15 20 25 30

Calculation Condition
Design Illuminance : 200Lx
Area : 20mx20m
Lighting Height : 10m
Reflectance : Ceiling50%,Wall30%,Floor10%

Line-upModel No.LKIA090741
Model No.LKIA090742
Model No.LKIA090746
Model No.LKIA090752H

Ceiling type
Pipe pendant type
Bracket type
Stanchion type

8kg
8kg8kg8kg(without pole)

Illuminance Level = Equivalent to Mercury 400W

Dust Ignition-proof type LED Lighting Fittings 【LKIA0905 Series】

Replacement LED Lighting Fixture for Mercury 250W
【Specifications】①Type of Protection : SDP-13④Correlated Color Temperature : 5,000K⑦Body Material : Aluminum die-cast⑩Energy Efficiency：97.2Lm/W②Hazardous Area : Zone20,21,22⑤Power Consumption : 55.5W⑧Voltage ： AC100-242V±6％③Degree of Protection : IP65
⑥Lamp Life : 60,000h⑨Luminaire Flex：5,400Lm●Warranty period of LED Lighting Fittings = 5 years●Made in Japan●With anti-glare cover【1 Unit Comparison】 : Mercury250Wx1pc / LED55.5W (LKIA090541)x1pc
Subject

Mercury250W x1pc

LED (LKIA090541) x1pc

Power Consumption (W)LED (LKIA090541)
x1pc

55.5

Mercury250W x1pc

2700

Distribution
Curve100200300

Lamp Life (H)LED (LKIA090541)
x1pc

60,000Mercury250W x1pc

Quantity

1pc

Equivalent1pc

Average
Illuminance

5.2Lx

25% Up6.5Lx

PowerConsumption

270W

79% Down

55.5W

Lamp
Life12,000h

5 Times

60,000h

12,000020,000 40,000 60,000 80,000

Calculation Condition
Lighting Quantity : 1pc
Area : 20mx20m
Lighting Height : 10m
Reflectance : Ceiling50%,Wall30%,Floor10%【Comparison for fullfill an illuminance 200Lx】 : Mercury250Wx40pcs / LED55.5W (LKIA090541)x32pcs
Subject

Mercury250W x40pcs

LED (LKIA090541) x32pcs

Power Consumption (W)LED (LKIA090541)
x32pcs
Mercury250W
x40pcs

1,776
10,8000Distribution
Curve

5,000 10,000 15,000

Construction Fee (%)
LED (LKIA090541)
x32pcs32

Mercury250W x40pcs

Quantity

40pcs

20% Down

32pcs

Average
Illuminance209.3Lx

Equivalent

207.8Lx

PowerConsumption

10,800W

84% Down

1,776W

Lamp
Life

12,000h

5 Times

60,000h

4001020304050

Calculation Condition
Design Illuminance : 200Lx
Area : 20mx20m
Lighting Height : 10m
Reflectance : Ceiling50%,Wall30%,Floor10%

1.LKIA0905 Series has higher brightness per 1 unit, therefore less installation
no. gets the same brightness compare to Mercury 250W.
2.Reducing an installation no. contribute in cutdown the TOTAL COST including construction fee.

Line-upModel No.LKIA090541
Model No.LKIA090542
Model No.LKIA090546
Model No.LKIA090552H

Ceiling type
Pipe pendant type
Bracket type
Stanchion type

7.5kg
7.5kg
7.5kg
7.5kg(without pole)

Illuminance Level = 25％ brighter than Mercury 250W