??Green Super Bright and Spot Beam??Adopted 24pcs 1.5w green led chips directly, 36w 3600Lm each pair. 30 degree spot beam, provides further illumination range, allowing you to see the front more clearly at dark night or in foggy weather without disturbing your coming vehicles, light up your night fishing, night ride or any other night activities!; Size: 94*80*65mm; 3.7*3.15*2.56inch.??With Adjustable Bottom Sliding Brackets?? 3.7inch led light bar are equipped with necessary mounting adjustable mounting brackets, easy to fit and flexible(could install the brackets inward or outward, 30 degree angle adjustable), which makes the light bars suitable for different types of off-road, Heavy Duty, SUV, ATV, UTV, Truck, Car, Boat etc.??Quick Heat Disation?? This 3.7-inch led light bar has heavy duty aluminum alloy housing, cooling fins to maximize surface area for optimum cooling and extend the led driving light bar service life for up to 50,000 hours.??More choice?? There are five color to choose