Ideal for low light conditions, the GMC Accessories Tailgate Step Lighting illuminates the truck bed step surface, making it easier to step into or out of the truck bed. Designed, engineered, tested and backed by GMC, it will further enhance your truck’s functionality. Much like your vehicle’s tail light, or a tailgate light bar, the Tailgate Step Lighting provides additional lighting and helps increase truck bed step visibility in low light situations. Includes hardware and installation instructions.