Xenon Igniter Compatible With For X5 M E70 M 2010 2011 2012 2013 Car Xenon Ballast D1S D1R ECU Control Unit 63117248050 63126907488 5DV009610-00 5DV00961000

Reference OEM Number: 63117248050 63126907488 63126937223 63120150614 5DV 009 610-00 5DV009610-00 5DV00961000 610 00 Function: The ballast generates a high voltage upon startup to trigger the bulb's discharge while limiting current to prevent overload, ensuring stable headlight . If the headlights exhibit abnormal illumination, check the ballast for problems. Installation Method: The xenon ballast is fixedly installed; plug and play. Installation is quick and easy, requiring no complicated operations, saving time and effort. Successful installation is achieved with simple steps. No modification required, and it is not easily dislodged. Note: This ballast is plug-and-play and can directly replace your existing ballast, saving you time and effort. If you cannot find the automotive HID ballast you need in our store, please send your car model, year, and part number (see attached image) to our customer service. We will reply immediately upon receiving your information.