Lamp Holder 1.MOQ:1000pcs/each item 2.Delivery time: 30 days 3.Certificate:CE,ROHS 4.Best quality and price lamp holdertype:SR-7377power:3A, 250Vmaterial ... , socket, plug, extension socket, energy saving lamp, circuit breaker, lamp holder, adaptor, ventilating fan, test pen and so on. These products are proved by ...