High Quality: Waterproof Rating Ip65, Waterproofed With A Silicone Band, Effective Defense Against Dust, Sand, Humidity And Raindrops to Extend The Service Life. Modern Design: Design of 4 Specific Colored Wires for Easy Connection, Black to Ground, Red to Brake, Yellow to Turn And Green to Tail Light. Multifunction: Portable Compact Size With Red And Orange Harness, Can Be Used As Tail Light, High Beam, Brake Light, Flashing Light, Reverse Light, Etc. Use for: Works On 12V Vehicles. Perfectly Adapted to All Types of Trucks, Trailers, Semi-Trailers, Trucks, All-Terrain Vehicles, Atvs, Suvs, Utes, Pick-Ups, Tractors, Buses, Cars, Boats, Caravans, Etc. Details : 20Pcs Heilwiy High Intensity Leds With pc Cover for Clear Transmittance, Put On Super Bright Comfortable Light Without Glare, 100% Brighter Than Halogen Bulbs But More Energy Efficient.