D4S Xenon

D4S Xenon bulb: innovative technology

Xenon bulb D4S socket: modern, environmentally friendly, high-quality. In 1989, Philips began developing the D1 lamp. Shortly thereafter, Osram followed with its own technology for so-called gas discharge lamps. Xenon bulbs are used for high-quality high and low beam headlights. Xenon bulbs offer unique advantages over halogen lamps. Xenon bulbs achieve the best possible brightness with a daylight-like light color. High-contrast illumination ensures optimal visibility.