[IP68 Waterproof Test] - Die cast aluminum housing as the first protection and the waterproof rubber pad as the second protection. We put the light bar submerged in one meter of water for 5 hours and they still work great underwater. No matter it's stormy,rainy or snowy, start your journey of off-roading [Hours Lifespan] - The 10 cooling fin on the back of the LED driving lights to dissipate the temperature into the surrounding air. Maximizes surface area for optimal cooling enhance the led light bar long lifespan up to hours. [Quad Row Spot Beam] - light pods with the most exclusive quad row design, these LED pods emit bright white light, delivering 72W effectively light up the forward dark road, turn night into day. [Adjustable Bracket] - fog lights for trucks with adjustable mounting bracket, the work light can adjust to about 45 degrees, which makes changing direction of light beam easier. The lamp can be slid after install the accessory. [Wide Application] - Come with necessary accessories for easy installation, led driving light are suitable for various Off Road/Jeep/SUV/ATV/UTV/Truck/Boat with DC 9v-30V. A good choice for travel, long-distance transportation and courtyard lighting.