General description These 2X 4 Inch 24V LED Trailer Tail Lights are designed for a variety of vehicles including trailers, trucks, salvages, chassis caravans, motorhomes, campers, cars, boats, and vans. They feature a dynamic brake function and a stylish hamburger round design. Technical specifications Voltage: 24V Lumen: 1500ML (single) Power: 7W Waterproof rating: IPX6 Size: 135 x 40 mm Fixing Center: 45mm / 1.77 inch Material: ABS + PC Installation Black wire: connected to the negative pole Blue wire: connected to dimly bright red light Red wire: connected to highlight the red light First yellow wire: connected to always bright yellow light Second yellow wire: connected to the second yellow line White wire: connected to white light Usage Low light when driving Strong light on brake Steering to constant light Double flow direction for reversing white light Other information Note: Light shooting and different displays may cause the color of the item to differ slightly from the real