LEDONLY 110W 10,400LM Adjustable Focus Length H11(H8) LED Headlight Bulbs Conversion Kit Super Bright 6000K 2yr Warranty Latest Upgraded Version Exquisite Design and Manufacture: Bulb body are well-designed without any exposed wires and screws. Aluminum heat sinks are covered with durable and lightweight carbon glass fiber housing, for maximum shock/vibration resistant ability. Waterproof driver, housing, and cooling fan work even in extreme situation. Bright Clean 6000K White Light, 110W 10400Lm (5200Lms per bulb). And with the design of LED chips arrangement and adjustable focus length, our bulbs will result perfect light pattern without any dark spots, short beams or scattered beams. Adjustable Focus Length: The only LED bulbs with national patented adjustable focus length technology, LED direction and depth are fully adjustable for optimal light output in a variety of housings. Easy Installation - Real Plug & Play: Installation procedure only takes 5 minutes on average according to our real customer feedbacks. *CHECK THE HOUSING, DIMENSIONS, BASE AND PART NUMBER OF YOUR CURRENT BULB TO DETERMINE IF YOU ARE BUYING THE CORRECT LED PRODUCT. The headlight compatibility guides available on Amazon filter system may not be 100% accurate or up to date. Worry-free Customer Service and Tech Support: We provide lifetime 7*24 tech support from real manufacturer engineers. Customer satisfaction guaranteed with most professional customer service team ever. We offer 30-day free return and 2 year warranty. *Latest Upgraded Version*