
Cycles - Lighting and retro-reflective devices - Part 4: Lighting systems powered by the cycle´s movement.<
STANDARD published on 1.9.2026
Designation standards: DIN ISO 6742-4:2026-09
Publication date standards: 1.9.2026
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: German technical standard
Category: Technical standards DIN
Fahrräder - Beleuchtung und reflektierende Einrichtungen - Teil 4: Beleuchtung durch Fahrradbewegung.