The StarryTow LED 4'' sealed running board light complies with the standards of DOT , LED illuminant provides over 100,000 hours life time and more efficient and  economical energy than tranditional incandecent illuminant  ; The  lens is sealed  to prevent moisture and corrosion ; Works with 12V system ;

Waterproof and submersible

DOT compliant

Corrosion-resistant design

6 LED diodes

Amber lens 

Rubber base