Shop Nilight 100FT 12AWG Wire Copper Clad Aluminum 2 Conductor Parallel Wire Red Black 12V/24V DC Cable Flexible Extension Cords for Model Train Car Audio Radio Amplifier DIY LED Wire in high quality, support 2 Years Warranty, Black. This wiring harness kit was made from high-quality materials for superior wear resistance, and to ensure the long-lasting performance of your lights.