About this item 800%&24000LM Ultra-bright: SEALIGHT H11/H8/H9/H16 lo beam bulbs use double-sided prime enhanced chips to deliver up to 800% the illumination of halogen bulbs, providing clear vision for nighttime driving and earlier detection of obstacles ahead, giving you a safe and reliable lighting experience No More Dark Spots: H11 light bulbs with 360°illumination and a 0.04-inch ultra-thin board design, H11/H8/H9/H16 lo beam fog light bulbs ensure no black spots, shadows, or glare, so you can see clear the road ahead, also without blinding other drivers to ensures absolute safety for you and oncoming drivers 5 Minutes Easy Installation: SEALIGHT H11/H8/H9 bulbs are optimised in appearance, almost 1:1 in size to halogen bulbs, which perfectly solves the problems encountered during installation, such as dust cover problems. True plug-n-play with no modifications required in just 5 minutes Over 50,000 Hours Lifetime: H11/H8/H9 bulbs with aerospace aluminium housing, copper thermostat plate and 15,000 RPM turbo cooling fan can reduce core temperature to below 220°F, preventing lights from going out during night driving, extending the average life of each light to 20 years, eliminating the hassle of frequent bulb changes 99% Vehicle Compatibility: H11/H8/H9 bulbs are built into upgraded drivers that fit almost 99% of vehicles without failure or flicker, so you can enjoy brighter and safer driving no matter what car you have. NOTE: If there are any problems after installing the Sealight bulbs, it may require an additional decoder to be installed, please reach us with Amazon Buyer Message for help and solutions › See more product details