Easy to install, fit GX53 base LED, halogen, filament or CFL light bulb. The GX53 lamp base socket is small and lightweight, providing a new lighting location in narrow spaces. Fit the GX53 on the lamp base socket, and fix the socket in the place your need. Material: Made of plastic and copper, wires covered by PVC ensure good heat resistance, long service life, easy to install. Contact Points: The end of the wire is a copper terminal, have good electrical conductivity, making it easier to securely wire, great for connecting with the bulb. Widely used: Suitable for not only shelf, lathes, staircases, kitchen cabinets, display windows, display cabinets, but also LED lights and CFL bulbs. Material Plastic, copper Colour White Max Curren.