... to show your lights.Using LED democase,You can test downlight,spotlight,led bulb,ceiling light,grill lamp,LED strip light.Tube light.Panel ... light,atc.2.Customize:E27,E26,E14,E12,E40,G4,G9,G24,B22,GU10,GU5 ... :•Dimmer*1•Multi-function sockets*1•E27*6•E14*3•GU10*2•3 cable clamps Material:Aluminums Alloy FrameMDF in High ...