The Race Sport 48" 5-function triple row LED tailgate light bar adds style, quality, and safety to your truck. The light bar sits at the base of your tailgate door without inhibiting the open-close functionality of your tailgate on most models. This triple row series light bar has a row of red, amber, and white diodes. The five illumination functions include: Brake, marker, reverse, left signal and right signal. Designed with a smoked black lens to cosmetically blend in with the truck's tailgate. Improve your vehicle's rear presence with the Race Sport 48" 5-function triple row LED tailgate light bar.