LED Lamp 9*1W P20 Die-casting Accessory 1,China LEDspot light (OEM) 2, ... museum,office,supermaket,train etc.Led accessory Content:lamp(heat sink),ring,lens, upper cover,holder,PCB,screw except ... ,PCB,screw except driver and LED sourceHeat sink: Aluminum Treatment of heat sink:Die-castingHeat sink color:Silver Lens angle:15°,30°,45 ... competitve pricingPicture: LED Lamp 9*1W P20 Die-casting Accessory