... lifespan - CE,RoHS,PSE,FCC - 3 years warranty CCFL panel light with frosted cover Technical paramters:Wattage : 36wInput voltage: 85 ... sources,can saving about 40% energy than the fluorescent panel lamp- No flicker,no UV,eyecare,suitable for the ... than 17 years.- The power factor is above 90%.- Low heat distribution and power consumption,environment friendly. CCFL panel light with frosted cover