Bonlux 10-pack G9 Light Bulb Socket Ceramic Lamp Base Holder with Cable Lead Small size, light weight, easy to install Suitable for G9 type quartz bulbs, halogen lamp, LED bulbs, etc Suitable for LED Halogen CFL Light Bulb Converter Suitable for all voltage:110V, 120V, 130V, 220V, 240V, 260V Porcelain Socket, silica gel coated wire lead