Headlight Computer Light Control Driver Module Headlamp Ballast Control Unit Car Accessories 8V0907399B 8V0 907 399 B HID Conversion Kit

[Reference number]Manufacturer Part Number: 8V0907399B 8V0 907 399 B 【Features】Headlight ballasts provide stable voltage and current during the time the lamp is on. Without a ballast, the lamp would consume too much power, causing it to go out quickly. The ballast prevents this from happening, ensuring you get the most out of the bulb. 【Material】The headlight ballast is made of reliable and sturdy materials, with long-lasting practicality and reliability. It has passed extensive quality and reliable performance tests and is trustworthy. Buy with confidence. Function: The ballast generates high voltage during startup to trigger the lamp discharge, while also limiting current to prevent overload, ensuring stable headlight . If the headlights experience abnormal lighting, check to see if there's a problem with the ballast. Buy with confidence: Automotive ballasts undergo rigorous quality and functional testing before leaving the factory. After verifying the part number, you can purchase with confidence.