Key features

• •【800% Ultra-bright】Marsauto 9004 bulbsis equipped with a state of the art double sided CSP chip, providing 48000LM efficient lighting output and a wider and farther lighting range .9004 bulb offers clear vision for earlier detection of obstacles ahead, ensuring a safe and reliable lighting experience
• •【Perfect Non-Glare Design】 M1S 9004 bulb are designed to enhance your night driving. Their non-glare design stands out. Unlike traditional ones, they emit a soft, illuminating beam, avoiding dazzling others or causing self-reflection glare. The calibrated light distribution keeps your vision clear and reduces long-drive eye fatigue.
• •【3-Min Easy Installation】M1S HB1 bulbs are Boasting an in - line wireless 1:1 mini design for 99% vehicel. There's no need for any external drives or connectors. You can install them just as easily as you would with traditional bulbs, just 3-Min plug-N-play, without the requirement of any tools or vehicle modifications
• •【6,0000+ Hours Lifespan】Marsauto M1S 9004 HB1 bulb has a 6063 aluminum body, 20000 RPM cooling fan, and built-in copper substrate，and IP68 waterproof function, maintaining its brightness and clarity for more than 6,0000 hours in adverse weather conditions
• •【100% Vehicles Compatible】 Marsauto HB1 bulbs are CANbus ready, compatible with almost 100% of vehicle computer systems without error or flicker, If you encounter any errors with sensitive vehicles, Marsauto will use a decoder to solve the problem for you