Ballast OEM 6948180 HID 17F 15867 12V 35W
for Xenon gas discharge lamps D1R D1S D2R D2S
The xenon headlights are characterized by the fact that they use a gas discharge lamp filled with xenon gas. This means that there is no filament, but an arc is ignited by means of a high-voltage pulse.
The high voltage of 20,000 volts required to ignite the xenon gas is generated by an electronic ballast OEM 6948180.
2006-2008 BMW 3-series (E90 / E91)
sedan and carriage