4" Round Red White LED, Trailer Tail Lights 16LEDs, Flush Mount Grommets IP67 Waterproof Stop Brake Running Reverse Light, for Trucks Trailer RV, 2 Pcs

【Multi functions】Triple lighting brightness functions, 10 LED red outer ring for tail lights and also brake functions and dual function white 6 LED inner circle for reverse and backup functions., 【Brightness and Safety】Each light use 16 Pcs quality LEDs to output excellent bright light. Also adopt specially designed polycarbonate lens to reflect back direct light, ensure a better visibility and safety at night., 【Ready for the Weather】 360° edge full coverage of rubber, not easy to fall off, protect taillights, completely sealed outlet, eliminating all possibility of moisture, IP67 waterproof rating, always be ready for different kinds of weather attack., 【Easy to Wire and Install】Just mount the grommet firstly on the pre-cut or existing holes, pop in the marker lights, and then connect to power to make it work,black wire- ground, red wire- break light, white wire- reverse light, brown wire- running l, 【Wide Application】Work on 12V DC system, function as brake, running, reverse light, tail light for all kinds of trucks, trailers, tractors, semi-trailer, horse trailer, travel trailer, dump truck, e