E40 Aging Test Lamp socket Holder Lighting accessories E40 plastic lamp holder manufacturer

Model:E40 Aging Test electric Lamp Holder e40 lamp holder 400w

Product material: High-grade flame-retardant PBT Bakelite plastic / stainless steel cartridge + pure copper contacts + copper conductive sheet
Rated voltage: AC220V-50Hz/60Hz
Product color: black
Product introduction: This product is a must-have dedicated lamp holder for all E40 type energy-saving lamps, LED bulbs, halogen bulbs and other aging test lines, E40 in-line type.