Super brightness: Combo beam with triple row and nest reflector cup design in the middle for extreme light efficiency Upgrading reflector cup: The broad reflective plate on both sides allows multi-angle refraction, ideal for ambient illumination Sturdy bracket: Can be used on tubes of 1", 1-1/2", 1-3/4" & 2" In diameter and applied to LED light bars for almost all kinds of vehicles. Simplifies the installation of Nilight off-road LED light bars onto the roof rack, roll cages bull bar, or head rack of your ATV, UTV, and truck Wiring Harness: more than 10ft of wiring from the switch to lights, has also been extendable, run the harness to your desired lighting location,3 pin on/off rocker switch with Red Indicator light when truing on, easy to turn on or off, long service life Package Includes: 20 Inch LED light bar, Horizontal Bar Clamp Mounting Bracket, 16AWG Wiring Harness,2 Years Warranty Honored by Nilight