DescriptionKensun HID Conversion Kit Universal Single Beam Relay Wiring HarnessAnnoying flickering? Factory headlight outputs are designed to power a halogen light bub, not an HID ballast, therefore flickering can occur. A relay harness is designed to deliver steady voltage to your HID ballasts directly from the car battery. Compatible with 35W - 55W Protects your HID system by drawing stable current directly from your batteryNo more flickering due to low electrical current40 Amp relay and 30 Amp fuseHigh Quality materials for maximum durability and performanceOne relay harness powers both driver and passenger sidesFits all single beam bulbs - H1, H3, H4, H7, H8, H9, H10, H11, H13, 5202, 880, 881, 9004, 9005, 9006, 9007Includes : 1 x Kensun High Quality HID Universal Single Beam Relay HarnessCheck out ourother listingsfor more quality Kensun products for your vehicle.