Partsam 4pcs Trailer Truck LED Sealed RED 6" Oval Stop/Turn/Tail Lights Flush Mount Waterproof Including 3-pin Water Tight Plug with Wires and Grommets Sealed DOT CompliantOnline

[3 Functions & Waterproof] 7 1/4" L x 3 1/10" W. IP67 waterproof oval red led trailer tail light serves 3 functions: turn signal lights, stop brake lights, or just tail lights; flush mount with grommet and 3 prong wire pigtails.

[10 LEDs Per Light] 10 Red LED Diodes in Red Lens; Work on 12v DC, 3 wires with 2 steps Brightness, Can Modify for Signal Light, Flash Light, Emergency Light ( Flasher relay or Controler not included ); Wiring Tips: White Wire – Ground; Red Wire – high brightness; Black Wire – low brightness;

[Super Brightness] Each tail light has 10pcs high-quality SMD LEDs to output super bright red light, high brightness for turn/brake light, low brightness for tail light, improving visibility and ensuring you a safer night.

[Wide Compatibility] for almost all vehicles equipped with an 8-16 volt dc power source such as Semi truck, Semi-trailer, Service trucks, buses, service vans, utility trucks, enclosed trailers, utility trailers, parade floats, horse trailers, utility trailer, pick up truck, UTE, UTV, Peterbilt, Freightliner, International, Mack and Lorries, etc.

[Easy Installation] The taillight comes with grommets for surface mount, also added a 3-prong watertight plug with attached wire. For installation, you just need to surface mount the grommets & light setup, and then connect the 3 wires to the corresponding wires on vehicles. The hole size for the surface mount is: 6.6" x2.5" x 1.75"