2022---retrofit-led-headlights-legally-in-the-car--philips-ultinon-pro6000-h4-led-in-the-test -

became the first road-legal LED retrofit for headlights in Germany and Austria in 2021/2022, following intensive testing and approval by the . This breakthrough allows drivers to legally replace standard H4 halogen bulbs in specific vehicle models with LED technology, provided they comply with specific legal documentation requirements. The 2022 Retrofit: Legal & Technical Context

For a long time, LED retrofits were limited to off-road use because they did not have a general design approval for existing halogen headlamp units. The Philips Ultinon Pro6000 became the first road-legal LED retrofit for headlights

The Philips Ultinon Pro6000 H4-LED Go to product viewer dialog for this item. became the first road-legal LED retrofit for headlights

changed this by obtaining a according to §22a StVZO. More compact. Brighter. Boost! - Philips became the first road-legal LED retrofit for headlights