This is Best quality HID Xenon Single Beam Digital Conversion Kit. This Digital Ballasts are with build-in warning canceller. Which can off the warning light on the dash-board and best for Mercedes, BMW, Audi, Cardilac, Land Rover, Lexus and any 2008/2009 brand new luxury cars.

Color: 3000K Yellow, 6000K Super White, 8000K Light Blue, 12000K Violet Purple.

HID digital intelligence Ballast has the following advantages over common simulative Ballast:
A: Intelligent treatment of controller. (in use of artificial intelligence technology for digital treatment and the execution of different processing methods by programming applied to natures of various lighting tube)

B: Operating space of wide voltage7.5V-18.5V.

C: Constant power adaptability proper function of the product when light bulbs and tubes are at the voltage of AC60-150V or so, a constant power of the product contributing to prolong life time of light bulbs, no adjustment required, the products applied to HID light bulbs of different manufacturers from home and abroad.

D: Less light decay80% light flux which is 60% higher than that of international standard after 2, 200 hours duty of the product.

E: Less electronic interference for car devices, no FM interference.

F: Prevent light flickering and the warning light on latest luxury model cars.