• Ultimate Brightness Improvement: FAHREN H4 bulbs are equipped with high luminous efficacy CSP chips, a 6500K color temperature, and 900% brighter than OEM bulbs, allowing you to see more clearly and farther on the road.
• Real 1:1 Size: These 9003 bulbs feature a compact design with no bulky driver or additional harness. The non-polarity plug-and-play setup saves time and eliminates all kinds of installation problems.
• Perfect Beam Pattern: H4 fog light bulbs precisely mimic the position of the original bulb filament, ensuring the same uniform light as stock bulbs, without any dark spots or shadow areas.
• 70,000 Hours Lifespan: Constructed with aviation aluminum, large copper baseboard, liquid-cooled copper tube, and silent cooling fan, these bulbs provide stable illumination for over 70,000 hours. The IP68 waterproof design ensures they can be used in all kinds of weather.
• 99% Vehicle Compatibility: FAHREN bulbs are engineered to work with 99% of vehicle systems, although some specific models may require a CANbus decoder for optimal performance. If you encounter any issues, feel free to reach out to FAHREN for assistance.