... lifetime 4.with top slim ballast High Quality Car Xenon HID conversion Kits HID ballast main technical parameterHID ballast 12V 35W ... H/L, 9007 H/L.Bixenon: H4, H13, 9004, 9007HID Xenon Halogen: H4, H13, 9004, 9007HID Kit Colors Temperature3000K(Golden), ... Protection, Under-Voltage Protection, Over-Voltage Protection , and Flashing Light Protection.More clear pictures of our slim hid ballast.What ...