TCP 14-watt (60w) Daylight CFL Light Bulbs (Contractor 12-pack) 12 pack, Brightness: 800 lumens, Light Appearance: 5000K (Daylight) Energy Used: 14-watts (equivalent to a 60-watt standard incandescent light bulb) Uses 75% less energy compared to a standard incandescent light bulb Estimated Yearly Energy Cost: $1.69 (Based on 3 hrs/day, 11/kWh. Costs depend on rates and use.) Life Hours: 9.1 Years