[IP67 Waterproof rate] Great performance of waterproof, up to 3.3 feet of water for 30 minutes and effectively dust proof, shockproof and anti-corrosion in the extreme weather. Heat sink is made of variation aluminum and mixed materials, under the premise of the perfect heat sink effect, ensuring the waterproof rate to IP67, that can effectively prevent the light bar foggy due to difference in temperature. [ Aluminum Alloy]Black-painted aluminum housing and toughened optic lens, adjustable stainless steel mounting bracket for better view and shatterproof PC lenses to withstand any harsh condition. [Small Size With High Brightness] provide more concentrated soft light beam and further irradiation distance, high power LEDs at 6,000K color temperature with 9000-45000 Lumens. Both sides have special flood Reflective cup which makes the irradiation area compared to ordinary 2 Row led light bar more extensive, improve the safety of night driving. [Applications] Universal Mounting Brackets