Ceilling lamp: 1.CE &ISO 9001 2.Lifespan:50000hours 3.Input voltage: AC90-265V 4.energy saving led ceiling light Specification1.Model: THD-50032.Power: 5W3.Operating current: 350MA/1W,750MA/3W4.Fixture Material:Aluminium5.Voltage Input:AC90-265V6.Beam Angle: 15°,30°,45°,60°,80°,120°7.Operating temperature:-30°C-60°CApplication : commercial lighting place, such as shopping malls, hotel, museum, ...