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Get it between 2025-08-12 to 2025-08-19. Additional 3 business days for provincial shipping.
【Enhanced Visibility】 forenner 9004 light bulb features a dual-sided CSP chip, offering a remarkable brightness of up to 18000 lumens and a 6500K color temperature for brighter, clearer illumination. This enhances visibility, allowing you to see further and wider while driving at night, ensuring safer travels after dark.
【Extensive 50,000-Hour Lifespan】 The forenner HB1 bulbs are engineered with high-quality aviation-grade aluminum and equipped with a cold-pressed aluminum heat sink and a high-speed cooling fan running at 12,000 RPM. This advanced cooling system efficiently dissipates heat from the chip, guaranteeing an impressive lifespan of up to 50,000 hours. Enjoy reliable, long-lasting performance with fewer replacements and greater peace of mind.
【Perfect Beam Pattern】The 9004 bulb features a 1:1 compact design similar to halogen lamps, delivering a precisely focused beam pattern for optimal road coverage. This design ensures wider-angle and longer-distance illumination while maintaining clear cutoff lines to prevent glare for oncoming drivers, enhancing safety for everyone on the road.
【Easy Installation】The 9004 bulbs feature a sleek in-line wireless design, removing the need for external drivers or connectors. With integrated drivers and fans that take up minimal space, installing these bulbs is quick and simple. Just plug them in like standard halogen bulbs—no tools or modifications required.
【Fits 99% of Vehicles】 The 9004 lights are designed to work with 99% of vehicle systems, though some specific models may need a CANBUS decoder for optimal performance. If you experience any issues or need additional support, feel free to reach out to forenner for assistance.