LIGBT 4 Inch Red Led Round Trailer Tail Lights 4" led Trailer Stop Brake Turn Tail Lights 16 LED Waterproof led Trailer Lights for Boat Truck RV

Perfect Size: Outline diameter 5.3inch. luminous diameter 4inch, this Waterproof round led trailer lights 16 LED serves 2 functions high and low brightness switching as tail light;

Easy Installation: Black is the ground, red is the high brightness for stop light / turn light / brake lights and Blue for low brightness as tail light / running light; Connect the 3 wires to the corresponding positions on the vehicle, there are three mounting holes around the taillight, fixed to the vehicle is completed.

Universal Fit: These round led tail lights are compatible with almost All automobiles and devices equipped with a 12-24 Volt DC power source. Suitable for all kinds of trucks, trailers, tractors, semi-trailer, horse trailer, travel trailer, dump Truck, special vehicle, etc. Just make sure the hole size before you purchase.

Ready For The Weather: Be highly silicon sealed, IP67 waterproof rating, always be ready for different kinds of weather attack.

High quality LED: Each light has 16PCS upgrade Piranha LEDs, feature better heat dissipation, wider lighting angle, higher intensity light and extend a longer lifetime, features excellent bright light and extend a longer lifetime.