Buyers Products 77 Inch Oval LED Light Bar Kit with Reverse Lights is an all-in-one rear lighting solution for municipal-sized salt spreaders. The kit features four 6 in. oval stop-turn-tail lights (each with 10 red LEDs), two 6 in. oval strobe lights (each with 24 amber LEDs), and three .75 in. round marker lights (each with three red LEDs). The kit also comes with a wire harness and LED load equalizers with turn signal. All of the DOT-approved lights are encased in a stainless steel light box. The kit comes fully assembled for easy installation. Strobe lights are backed with a 5 year warranty. DOT lights are backed with a limited lifetime warranty.