Ceilling lamp: 1.high quality&competitive price 2.Lifespan:50000hours 3.Input voltage: AC90-265V 4.energy saving led ceiling light 1.Model: THD-50022.Power: 9W3.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, ...