• 【Ultra High Brightness】 These H7 LED headlight bulbs are made of high-quality LEDs (over 30,000 hours lifespan). Their luminous flux reaches 5000lm/bulb and the luminous flux is 6000K, which is 150 times higher than standard halogen bulbs. IP68 waterproof, suitable for complex working conditions from -40℃~+150℃ • 【Removable Aluminum Adapter】 The LED headlight bulbs come with a 360° adjustable and removable adapter, anyone can easily install these LED headlights in the projector reflector/headlight. The aluminum LED adapter rotates seamlessly to adjust the light pattern. NOTE: These LED bulbs do not include Canbus resistors • 【High Speed Turbine】 Super cooling with much less noise, providing strong cooling air to dissipate the heat generated by the top LED chip, ensuring stable operation of the front-mounted LED bulb. Similar Size to Halogen Bulb: Compared to the top of our LED headlight bulb with a halogen bulb, the size is almost the same as the halogen bulb. • 【High Performance】 Small externally controlled driver for overvoltage and overcurrent protection. Plug and play, no modification required, suitable for 12V vehicles. Perfect 1:1 light pattern, no shadows or glare for oncoming drivers, safe driving.