GU5.3/MR16 Lamp Holders. Fitting for MR16 bulb. Holder base socket.
10x 12V Halogen LED Lamp Holder Base Socket Plug for G4 MR16 GU5.3 MR11 GU4 New
FiTspi E27 Lamp Holder Base Socket Converter, Straight Socket Wall Adapter, Light Bulb Holder for Ceiling Pendant E27 Screw Fitting
E26/E27 Ceramic Lamp Holder Base Socket Converter Heat Resistant Porcelain Light Sockets,Vintage Edison Style Base for LED, Halogen Incandescent Bulbs Easy Install Adapter Screw Base - Pack of 5
JNXQWE E11 Mini Candelabra Ceramic Screw Lamp Holder Base Socket,2-Pack E11 Mini Can Halogen Socket,E11 Lampholder with 8inch Leads 1000W,250V (with 1/8 Hickey)