·24,000LM High Brightness: SEALIGHT H11 LED Headlight Bulbs are 24,000lm 6 times brighter, H11/H8 Bulbs provides white clearer wider driving vision, helping you to see the deer and wild animals in advance to ensure safer nighttime driving

·1:1 Size bulbs: SEALIGHT H11 bulbs refraction focusing design ensure a focus light, which with clearer dividing line, spread out the light more to help in the side and front vision, but will not interfere with the oncoming. No dazzle, no dark spots to oncoming driver

·20-Year Lifetime: SEALIGHT H11 LED Headlight Bulbs Lifetime is 150 times longer than the stock bulbs because of utilizes an advanced 25,000RPM silent turbo fan and IP68 waterproof design allows the H8/H9 bulb to be used normally in blizzards or sandstorms

·5-Min Installation: Sealight X1S H11 bulb adopts a 1:1 shell design with the original, and can be installed in your own garage in 5 minutes, truly plug-and-play without any modification

·99% Vehicles Adaptability: No false warning. No flickering. No radio interference. SEALIGHT H11 LED Headlight Bulbs built-in intelligent CSP chips, compatible with 99% of vehicles system. Note: For some sensitive cars, may require an additional CANbus decoder to be installed. Please contact SEALIGHT to slove the problem