... .led bulb:1W-9W,E27,GU10,etc. 2.led bulb of size:Dim14mm3.led bulb:Cree or Eplistar 4,led bulb:CE,ROhS1.led bulb:1W,2W,3W,4W,5W,E27,GU10,etc.2.led bulb:Original manufacturer3.led bulb ... :Cree or Eplistar4,led bulb:CE,ROhS LED Bulb feature: Item No:GL-B310-GU10Color Temperature: Warm White/White Light ...