The 38 Inch LoPro Ultra Slim LED Light Bar with Amber Marker and DRL Functions is a versatile and practical lighting solution for both on-road and off-road use. With 180 watts of power, this light bar includes a rocker switch harness and fits most makes and models. The low power amber running marker lights are perfect for on-road use, while the high power white running light is ideal for off-road adventures. This slim and sleek design offers a powerful lighting solution without compromising on style or functionality.