2011best sell Newest HID with slim ballast 1.35W, 9-16V, 2.auto headlight, high efficiency, ... high reliability 2011best sell Newest HID with slim ballast Features & Function2011 newest HID 1.35W, 9-16V, ... reliability and low power consumption; 3) vacuumized made, better moistureproof; Super slim, easier carriage; Nice designed, attractive outlook!2. Specifications: 1) ...