... 9005, 9006, 9007-1, with 2 ballasts and installation clamps.HID Hi-lo Beam : H4-2, 9004-2. ... bulb for high beam, with 2 ballasts and installation clamps.HID Telescope : H4-3, 9004-3, 9007-3 ... beam and low beam, with 2 ballasts and installation clamps.HID Bi-xenon : H4-4, 9004-4, 9007 ... high and low beam, with 4 ballasts and installation clamps.HID Xenon Kits Technical Parameter: Product and Accessories ...