This is a red waterproof sealed recessed Tail Light Kit with rubber grommet and 3 wire pigtail 06 Series. The oval design allows for installation in narrower channels. Hermetically sealed lens-to-base seals out corrosion contributing salt and rain. This is structurally immune to extreme heat and cold. These lenses meet FMVSS/CMVSS 108 requirements. Rubber grommet and three wire pigtail can be purchased separately or as a kit.