Reliable performance over 100,000 hours, , sealed body that is immune to shock and vibration.
For use on Heavy duty trucks, Semi-trailers, Cargo and Utility trailers, Boat trailers, Work vehicles and any wide or narrow motor vehicle requiring quality DOT rated lighting.
Functions as , side marker or identification light, stop,turn, tail and brake light
DOT SAE approved,Well made,this is a very dependable light bar, it is surface mount so the installation is quite easy. Bright enough will make your truck or trailer very noticeable!