UN Regulation No. 53 (Installation of Lighting and Light-Signalling Devices for L3 Vehicles).
GRE will consider a proposal by the expert from Germany that introduces adaptive front-lighting systems (AFS) for motorcycles. This proposal comes in a package with an amendment proposal to UN Regulation No.149 (Road illumination devices).
Documentation
GRE-89-15
Motorcycle Adaptive Front Lighting System (AFS): Motivation (Germany)
Motorcycle Adaptive Front Lighting System (AFS): Motivation