"Our Bass Pro Shops LED Magnetic Trailer Light Kit offers a fast, hassle-free lighting solution for boat trailers, utility trailers, and other towed vehicles. Setup takes only moments using a plug-in wire harness, making it ideal for temporary or emergency use. Each kit includes 2 bright 4"" round LED tail lights equipped with a 4"" plug-in pigtail for easy connection. Powerful 2.75"" magnets hold securely to the trailer frame or vehicle surface, while protective film over the surface of the magnets helps prevent scratches during use. The 25' 4-way wishbone wiring harness ensures reliable power at 12V DC, giving you dependable visibility on the road with quick, tool-free installation. Fast, tool-free setup for trailers and emergency use Includes two 4"" round LED tail lights with plug-in pigtails 25' 4-way wishbone wiring harness Strong 2.75"" magnets hold lights securely in place Protective film prevents surface scratches Ideal for boat, utility, or towed vehicle lighting"