High Brightness - Built-in 17 LEDs for each lamp offer extremely bright light. Well-made and very visible even in bright daylight. The elegant flower-shaped faceted reflector design improves light output and is more aesthetically pleasing. Provides you with maximum visibility and safety when driving on the road at night, foggy, or rainy. 2 brightness modes, high brightness and low brightness, to meet your needs in different usage scenarios
Waterproof - Fully enclosed circuit, dustproof, shockproof, IP68 waterproof ready for all weather. Will not fade from exposure to sunlight or rain. Stainless steel bezel, quality PC lens & power LED lamp beads, better lighting effect, low consumption, and energy saving, up to 100,000 hours of service life
Fits for - Fit for Almost all DC12V Vehicles, Truck, Trailer, Semi-trailer, Van, Pickup, Lorry, Tractor, Bus, Car, RVs, Boat Trailer, Flatbed Trailer, Caravan, Camper, Offroad, UTVs, ATVs, SUVs, UTE, Pickup, etc
Usage - Can function as LED trailer marker lights, side marker lights, roof lights, clearance marker lights, fender lights, running lights, underglow lights, left/right/front/rear/side indicator lights, tail lights, exterior safety signal lights, and identification lamps
Easy to Install - Surface Mount. With mounting screws. White Wire: Negative. Black Wire: Low Brightness. Red Wire: High Brightness. Package includes: 4x amber marker lights, 8x screws, 4x foam gaskets