Brightness: 450 Lumens 5.5-Watt (equivalent to a 50-Watt standard incandescent light bulb)
Estimated yearly energy cost: $0.66 (based on 3 hours/day, 11¢/kWh, cost depend on rates and use)
Life: 22.8 years (based on 3 hours/day)
Light appearance: 3000K bright white
Shatter resistant and contains no mercury