Performance characteristics :* intelligent digital circuits, riot control, heat dissipation design;* IR chips by the United States, lamps, Siemens relays;* Start time is short, the electric light, slightly hot more light, not dazzle;* Have waterproof, anti-ray decline, anti-interference, high-low-voltage, short circuit, low-temperature high-automatic protection function;* Brightness enhanced three times (3200LM), life times (bulbs 3000 hours ballasts 10) 50% more fuel-efficient electricitytype available:H1,H3,H3C,H4,H7,H8,H9,H10,H11,H13,9004(HB1),9005(HB3),9006(HB4),9007(HB5),9008.D2R,D2SColor temp available3000K,4300K,5000K,6000K,8000K,10000K,12000K,15000K,power:35W/55W