About this item

1:1 OEM SIZE, 3-MIN INSTALLATION: In 2024, No bulky base, No external driver box, No plastic adapter, No plastic plug. Auxbeam 9004 HB1 bulb features an all-in-one compact size design, perfectly copying the 1:1 same size of Original bulbs to avoid any installation issues. 100% perfectly fit into the car housing and factory sockets without modification, dust cover damage or narrow space trouble. Real plug and play
500% STABLE VISIBILITY: Upgraded 64 PCs S-Knight chips, lower consumption but 20,000 lumen high light output arms your car with a farther & wider view. The 9004 HB1 bulbs fuse stable brightness with good affordability, providing 500% more light and 250% better night vision than original bulbs for risk-free driving anytime. Say goodbye to those dim original bulbs and see clearly with super clear & bright white light
SUPER FOCUSED BEAM PATTERN: Featuring a 1:1 original filament position design with 0.03in ultra-thin chip spacing, these 9004 HB1 bulbs maximize 360°full lighting and perfectly reflects a super-focused beam pattern and a clear cut-off line. No dark spots, no shadows, no blinding others
TEMP CONTROL SYSTEM: Joint heat control design. The built-in latest temp control chips, 12,000RPM 9-blade silent fan, pure copper substrates, 6063 aviation aluminum lamp body, multiple heat sinks directly improves 120% heat dissipation, prolonging lifespan of 9004 HB1 bulbs up to 50,000 hours to avoid frequent bulb replacements
99% VEHICLE COMPATIBLE: With built-in driver and temp control system, these 9004 HB1 bulbs can directly alleviate decoding problems, compatible with 99% vehicles without error, flickers or radio interference. Please note that 1% sensitive vehicle models may still require decoders. If unluckily any such issues happened, please message AUXBEAM for free help until the problem is solved