Exchangeable LED light sources exist for signalling functions since 2018; UN Regulation № 128 defines mechanical, electrical, and optical interfaces. As an example, ams Osram have sold more than 80 million pieces of the regulated LXN light source category, which is also supplied by others such as Lumileds and Toshiba. A similar regulation exists in…
Exchangeable LED Module For Lighting Functions at GRE Agenda