Xenon Bulb D4R L-Type 12V 35W 6000K (1 pc)

The D4R L-Type 12V 35W 6000K xenon bulb is a replacement HID burner designed for vehicles that originally use D4R xenon headlights with reflector optics. The R designation means the bulb is engineered for mirror optics, so it is installed exclusively where D4R technology is factory-equipped. Since xenon burners do not burn out suddenly but gradually lose power and shift in color over the years, timely replacement is crucial when night visibility starts to decline.

The key advantage of this bulb is the 6000K color temperature, providing a pure white tone close to daylight and significantly improving contrast perception compared to the yellowish tint of aging burners. With a 12V voltage and 35W power, the L-Type model restores light output to factory levels. The design includes a glass burner, a blue insulated return conductor, metal mounting clips, and a black base.

Installation is straightforward and requires no additional adapters or modifications to the ballast or wiring. The guide ring on the base ensures the bulb fits into the headlight housing in only one correct position, eliminating the possibility of incorrect orientation. The package contains one piece; for uniform light color and intensity across both headlights, it is recommended to replace the burners in pairs if the originals have been in use for a long time.