Trailer Tow Light Kit, Waterproof With Magnet Base Red Lights And 80 Inches of Connection Wire 28 Inch Wiring Harness- Each light is 4 inches in diameter-with magnetic triangular bases Standard 4 pin connector and replaceable CP bulb Will Reach Up To 80 inches from power source-ideal for emergency tow Scratch resistant magnetic bases- extra strong magnetic hold All necessary hardware and wiring included for hook up-all weather-waterproof