... ISO9001 3 100% tested before shipment 4 OEM are welcomed car accessoryHID Xenon Relay Harness protect your hid, resolve problems with ... current, and problem with one headlight turn on during initial start up. HID Relay Harness use for H1,H1 Metal, H3 ... :White packing, OEM packing or neutral packing, according to customer Car Accessory High Voltage Line