1 Power: From 1W to 16W 2 AC85-265V/DC12/DC24 3 Life span: >35000 h 4 CE,FCC,ROHS,EMC 5 Episar/Cree/Samsung Available Power: 1W, 2W,3W, 4W,5W,6W,7W,8W,9W,10W,11W,12W,13W,14W,15W,16WAvailable Bulb: E27.E26,E17,GU10,B22,G24,MR16,MR11Available Color: Red, Blue, Yellow.White, Warn White,Pure White, Cold White, RGB 1. The conversion efficiency>90%,energy saving rate is as high as 90%,and lifespan is ...