XIANQI The three- head conversion socket is insulated and heat- resistant, durable and has a long service life. Easy to install, just screw this lamp holder bayonet into the E27 fixing device, and then screw the E27 bulb into the splitter socket. Its not easy to deform, high performance, reliability, and achieves higher brightness with less power. Suitable for most E27 standard base LED bulbs and energy- saving lamps, not suitable for halogen lamps, incandescent lamps or other heating bulbs. It can be applied to any occasion, such as bedroom, living room, kitchen, corridor, meeting room, exhibition, garage, etc. color: White Size: About 16*16*12cm Delivery Quantity: 1 Piece