Grand General's 79280 LED (light emitting diodes) marker light offers an inexpensive way to upgrade your vehicle lighting. LEDs are brighter and have lower ampere draw making it possible to add more lighting without upgrading your charging system. 2 inch round lights are commonly used size in light, medium and heavy-duty trucks, towing and boat trailers, RVs, buses, ATVs, utility vehicles and more. Grand General is a leading manufacturer and distributor of high quality LED lights and accessories. This amber two-inch LED is used for marker/clearance functions and uses a standard two-prong pigtail. This LED is DOT (Department of Transportation) compliant for street legal lighting and is an excellent value choice.