E26/E27 to 2&times;E26/E27 Light Bulb Socket Splitters For LED CFL and Standard Bulbs, Light Socket Converter and adapter, Pack of 2 Converts 1 E26/E27 socket into 2, increses one light for your place, there is no need to change wires, just screw-in, easy installation and free maintanence. Add a extra light bulbs sockets and make your room much brighter. There are metal screws in the 2 sockets, which guarantees good connection with bulbs. Others with plastic screw may cause conncetion problems. Please notice that. Made of PBT material and strong body, not easy to be broken. Pack of 2pcs.