LED lamp accessory3*1W-P20 Die-casting 1,China LEDspot light (OEM) 2,Professional design and production 3,Adopt high quality Application ... :Home ,hotel,museum,office,supermaket,train etc.Led accessory Content:lamp(heat sink),ring,lens ... ,hotel,museum,office,supermaket,train etc.Led accessory Content:lamp(heat sink),ring,lens, upper cover,holder,PCB,screw ...