... completely by good condensing effect. 4. Single-board structure with dual-core digital technology, refined circuit, perfectly controlled, intelligent ... /low-voltage protection, open circuit/short circuit/ignition protection, high reliability. Packing information:Box size: 33.5CM*23.5CM* ... box, 1* manual, 1* warranty card. HID Xenon Kit with High quality Competitive Price 4300k 6000k 8000k or more