Description: Made of industrial flame retardant PBT housing and metal electronics, E27 standard interface. No wiring, plug and play, as long as there is a socket, you can use it. It can be rotated at any angle of 360°, free to control any lighting angle, free and flexible. Very popular bulb holder, it can be used wherever there is socket. Ideal for rotation in bedside, study, living room, etc. Feature: Material: copper nickel plated + copper conductive sheet + stainless steel metal hose + flame retardant PBT shell Length: 20cm Plug: UK Color: White Interface: E27 Rated voltage: 100-230V Switch: On / Off Package Content: 1 x Lamp Holder Converter (Not Include Bulb)