1). Upgrade Automotive Xenon Kits H8 2). Single Beam 3). Alternative Current ... Hi/Lo; 9007 Hi/LoDual Beam:H4 Dual BeamCurrent:AC (Alternating Current)Luminous Flux:3000~3500 LumensVoltage & Wattage: ... :H4 (H/L), 9004(H/L), 9007(H/L)Bulb Types:H1, H3, H4a, H4 (H/L), H7, ... Independent R & DHID conversion Kits:2PCS HID Xenon Bulbs+2PCS Ballasts +AccessoriesPackage:Color Box, Double Deck Color Box, Aluminum ...