【Upgraded Version - Ultra Bright White Light】This 100W car headlight bulb with the partially blue coating on the lamp glass, the high luminous flux up to 3000 lumens (1750Lms per bulb). Both low beam and high beam are applicable 【Ensure Safety】4000K yellow and white light with exceptional clarity on the road, especially easy to penetrate in rain, snow, fog, sand etc. Our H7 xenon bulb provides the best illumination on the road in bad weather, to improve driver safety 【Excellent Performance & Brighter】This powerful H7 headlight bulb provides up to 110% more road illumination + 30% whiter light for better visibility compared to standard halogen bulbs! These halogen bulbs can be used for all cars depending on the H7 headlight socket model 【Long Lifespan】The top of the motorcycle bulb uses the unique tube manufacturing process. Waterproof and made of high-quality UV quartz glass and stainless steel base, completely anti-corrosion, high-temperature resistant, for more stable operation and durability 【Easy Installation】Just insert and replace the bulbs in the car, no modification required. Do not touch the glass during installation. Use gloves or a paper towel when handling. Suitable for 12V 100W lamp vehicles.