The 21.5 Inch ECO LED Light Bar With Reflector Optics is a powerful lighting solution for most makes and models. With 120 watts, 7,800 lumens, and a 9-16 voltage range, this light bar provides excellent visibility in any condition. The bar measures 22 inches end to end and has a height of 3 inches, making it a practical and versatile option. The combination light pattern ensures maximum coverage, and the bar is easy to mount with a height of 4 inches. Sold individually, this LED light bar is an excellent choice for anyone looking for a reliable and efficient lighting solution.