Features: 1) High quality system by our German machines and Korean machines 2) Lamp types: D2R, H1, H3, H4, H4 (H/L), H7, H11, 9004, 9005, 9006, 9007 3) Color temperature: 4,000K - 12,000K or above 4) Light colors: sun light color, sky blue, light blue, dark blue 5) High brightness: three times luminous flux as that of halogen tungsten lamp 6) Long lifetime: over 3,000hrs 7) Low power consumption 8) Fashionable style 9) High technical ballast guarantees 2 years'' quality