... 60W - 50000hours lifespan - CE,RoHS,PSE,FCC - 3 years warranty CCFL panel light with frosted cover Technical paramters:Wattage : 36wInput voltage ... temperature : 0°C- 65°CLifespan : 50,000hoursProduct features:- Used the CCFL high brightness lighting sources,can saving about 40% energy than ... 90%.- Low heat distribution and power consumption,environment friendly. CCFL panel light with frosted cover