BETTER VISIBILITY - Lightening Dark H7 LED headlight bulb adopt customized high efficient CREE LED array. The Lumens output is 10,000 Lumens (5,000lms per bulb), 170% higher than the industry level. High focus, more light, wider and farther lighting area. Safer Night Driving! Cool white 6,000K lighting - No dark spot, No foggy light. | 360° ADJUSTABLE BEAM PATTERN - With the all degrees adjustable mounting collar, you can make a simple angle adjustment for proper alignment of the bulb mounts to get the perfect light output and correct beam pattern. | THERMAL ANALYSIS - Advanced thermal analysis technology limits the critical temperature of the LEDs. Using the copper with outstanding thermal conductivity as original plate, which makes the heat from LEDs transmit quickly to the high power fan. | EASY INSTALLATION - All in One Design. Plug and Play. NO relay, NO capacitor, Zero seconds fast start. Average Installation time is within 20 mins. IP67-rated water resistant and designed for use in heavy rains. Rainproof driver, housing, and fan work even in extreme situations. | LONGER LIFESPAN - Powered by Intelligent Output Technology for fined tuned power output. Enhanced light efficiency with higher optical density and lower heat resistance. Advanced LED chip with new Turbo Fan provides over 50,000 hours of brilliant continuous light.