Buyers Products 2 Inch License/Utility Light with 2 LEDs is used on trucks and trailers to meet FMVSS/CMVSS 108 regulations. The light has a clear lens and is available with either chrome or black housing. Two lights are needed to meet DOT requirements. The chrome version is available in bulk (sold in multiples of 10) with either blunt cut leads or.180 male bullets, or individually packaged. The black version is only available in bulk in multiples of 10. Lights are backed with a limited lifetime warranty.