General description Vintage E27 socket with an old and industrial appearance, compatible with E27 large screw base bulbs, including vintage Edison lamps. This product is ideal for DIY decoration of pendant lights, creating an antique and classic atmosphere for modern life. By adding different lampshades and matching cables, various decorative effects can be achieved. Technical specifications Material: Aluminum cover and ceramic lamp holder Heat resistance: Up to 600℃ Certification: CE and RoHS certified Installation Easy to install Connect the wires correctly to the positive/negative pole, then assemble all the parts Other information Includes a grounding device for connection Lamps are serviceable