Professional Custom Lamp Holder Accessories Manufacturer

Cryogenic heat lamp holder, the porcelain lamp holders for lighting, especially for every type anti-lights and increased safety against lights. The device comes with Terminal Block and thin metal threaded sleeve which is arranged outside the thin metal threaded sleeve with internal thread machining metal heat sink. It can solve the prior art light bulb turned frequently chronic problem, can significantly improve lamp life, reduce maintenance workload and ensure safe and reliable lighting.