Brightness: 685-Lumens
Energy used: 9-Watt (equivalent to a 65-Watt standard incandescent light bulb) estimated yearly energy cost: $1.08 (based on 3 hours/day, 11 cent/kWh, cost depend on rates and use)
Life: 22.8 years (based on 3 hours/day)
Light appearance: 5000K day light
Fully dimmable, no buzz, no hum, shatter resistant and meets federal minimum efficiency standards for ENERGY STAR certification.