About this item Consists of a ceramic holder and 0.5 square blue and brown PTFE wire. The length of the G9 lamp head is 165.5mm/6.5, the length of the cable is 140mm/5.5, and the size of the ceramic is: 25x17mm/0.98x0.66. Ceramic lamp holder - better heat dissipation than plastic lamp holder, fire resistance and high temperature resistance. Suitable for G9 downlights, halogen lamps, CFLs, LED bulbs, low voltage lamps, etc., easy to connect. This pack contains 10 G9 lamp holders with pre-stripped ends for easy installation. Since the colors displayed by different monitors are different, please refer to the actual color received Packing list: 10 x bulb sockets (other products such as bulbs are not included).