The SoundOff Signal 46 Series Backup/Reverse Light is made with advanced optics and Gen2 LED technology. Light can be recessed mount or surface mounted with optional housings available in Black or a Chromed Polycarbonate. This light is perfect for DOT vehicles, Buses, Fire Trucks, Ambulances, Snow Removal Equipment & Construction Vehicles. Light meets or exceeds FMVSS 108, J593, and J578 with a Five Year No Hassle Warranty.