1 Power: From 1W to 16W 2 AC85-265V/DC12/DC24 3 Life ... ,FCC,ROHS,EMC 5 Episar/Cree/Samsung Available Power: 1W, 2W,3W, 4W,5W,6W,7W,8W,9W,10W ... without phenomenon of damaging for frequent switching.3. This bulb choose aviation aluminum material,its surface is disposed by ... and so on. The parameter of the led bulb SeriesBasePower Color temperatureLuminosity High power led series (Epistar)E27,E26,E17,B221- ...