Wiring Tips: white wire is ground, yellow wire is high brightness for brake Light and brown is low brightness as Running Light/Left License Plate illuminator (Square tail Lights); white is ground, red is high Brightness for brake/stop/turn light, black is low brightness as running Light(15" led trailer tail light bar); white is ground and black is positive (mini side marker lights);
14-1/3" Long x 1-3/16" tall waterproof identification light bar with 3 red 3-LED marker clearance lights is ideal for trailers wider than 80". Polycarbonate lens and stainless steel base. Surface mount. The red strip light bar contains a single lead wire for power and light grounds through mounting hardware; three-light, 3-LEDs each marker light, totally 9LEDs, Red Lens Red LED Light;
Submersible and Waterproof: The led trailer wiring lights kit is completely sealed, which means no water can enter inside to damage the circuit board. If you have any questions or issues about our trailer tail lights led kit, please feel free to us and we will reply in 24 hours;