... 5.CE,ISO9001 sell china made auto head lamp with good quality1) High quality system by our ... machines and Korean machines2) Lamp types: D2R, H1, H3, H4, H4 (H/L), H7, H11, 9004, 9005, 9006,9007 ... D2S, Bi-xenon - 1 year warrantySingle Beam Conversion Kits -- H1, H3, H4-1, H7, 9004-1, 9005, 9006, 9007-1, with 2 ballasts ... hours 4. Working temperature: -40 ~105°C 5. Lamp Base type: H1, H3,H4, H4H,H4L,,H6,H7, ...