Xenon HID Ballast For EOS Passat Headlight Control Unit Phaeton Scirocco D1S D1R Controller Module 89034934 4L0907391

This xenon headlight ballast is specifically designed to supply stable voltage to the headlights, ensuring superior performance and reliability. Its advanced design guarantees efficient illumination, thereby enhancing nighttime visibility and driving safety. For EOS For Passat For Phaeton For Scirocco D1S D1R Xenon HID Headlight Ballast Unit Controller Module 89034934 4L0907391 HID xenon headlight retrofit kits provide bulbs with extremely high color rendering stability and powerful brightness. The rubber base is waterproof, heat-resistant, and dissipates heat quickly. When xenon bulbs are turned on at night, road illumination is three times brighter than with traditional halogen bulbs, significantly improving driving comfort and reducing fatigue. Ultra-high brightness greatly enhances lighting performance.