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 electricity package material:paper measure:32cmX22cmX8cm N.G.:3KG qty in carton:12kit/big carton,6kit/small carton. measure of carton:large carton:57cmX34.5cmX48cm, small carton:57cmX34.5cmX26.5cm type available: H1,H3,H3C,H4,H7,H8,H9,H10,H11,H13,9004(HB1),9005(HB3),9006(HB4),9007(HB5),9008.D2R,D2S Color temp available:3000K,4300K,5000K,6000K,8000K,10000K,12000K,15000K, power:35W/55W