Royal Designs SPT-1, 8-foot lamp repair wire, has polarized plugs and is UL Listed to ensure consistency of your installation. Vinyl jacket helps to resist abrasion and prolonged exposure to the environment. Our lamp cords with Rotary Dimmer Switch, blend in with your home or office decor. Specification: Length: 8 foot Function: Simple to replace old cord, rewire antique lamps. Outer casing material: Plastic Inner material: Copper Features: Stripped end for easy wiring Easy to install Polarized UL plugs Rayon jacket resists moisture, abrasion and prolonged exposure to sun Additional Details ------------------------------ Color: Multicolored