Control Unit Module Xenon Control Unit H-ID Headlight Module Light Ballast Compatible With Hyundai For Santa For Fe 2013 2014 2015 OEM 35921-01B80

Features: Converts voltage, stabilizes current, and prevents overvoltage, ensuring headlights operate in a stable environment, are not easily damaged, and have reliable performance. Materials: Made of particular materials, it has electrical properties and an -long service time; it provides short-circuit, open-circuit, reverse polarity, overload, and overcharge protection. Installation: Easy replacement, improving lighting performance; as a key component of the vehicle's headlight system, this is very simple to replace. Design: Made with special materials, this ensures durability and reliability for vehicles under various driving conditions. It's plug-and-play, requiring no vehicle programming or coding. Function: This daytime running light stabilizer provides the voltage needed to start the bulbs and regulates the current after the bulbs are lit.