... IP40, AC100-240V,50/60Hz 2. 2 years warranty16W LED Ceiling Light ModelFT-CL16WInput VoltageAC100-240V, 50/60HzPower Consumption16WPower Factor≥0 ... durable in use.5, Good safety: Solid light source, no air, no glass.6, Benefit to environmental protection: No heavy metal ... , the airport and some civil bedroom, etcInstallation instruction of ceiling mounting lamp:1, Unlocks the lens lock by clockwise way ...