UN Regulation No. 37
Filament Lamps

Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers

Series of Amendments and Supplements
Revisions and Amendments
Fifty-one Contracting Parties
Related groups: GRE and SLR
Latest Documents
28 Sep 2020
UN R37: Study on LED replacement light sources introduction | GRE-83-05
2020-09-28 2020-09-28
21 Sep 2020
Clarification for High Efficiency light source and Additional Electronics | TFSR-13-07
2020-09-21 2020-09-21
21 Sep 2020
UN R37: LEDr equivalence criteria (with major parts highlighted) | TFSR-13-05
2020-09-21 2020-09-21
21 Sep 2020
UN R37: Study for LED replacement light sources introduction | TFSR-13-03
2020-09-21 2020-09-21
21 Sep 2020
UN R37: Draft proposal for modification of document GRE/2020/15 | TFSR-13-02
2020-09-21 2020-09-21
A total of 135 documents are available. See more
Upcoming Meetings
Working Party on Lighting and Light-signalling | Session 83 | 19-23 Oct