UN Regulation No. 148
Light-Signalling Devices (LSD)

UN Regulation on uniform provisions concerning the approval of light-signalling devices (lamps) for power-driven vehicles and their trailers

Series of Amendments and Supplements
Revisions and Amendments
Fifty-five Contracting Parties
Related groups: GRE, SLR, and TFSR
Latest Documents
20 Oct 2020
SLR informal group progress report to GRE | GRE-83-47
2020-10-20 2020-10-20
19 Oct 2020
Comments on document GRE/2020/5 | GRE-83-46
2020-10-19 2020-10-19
15 Oct 2020
Update concerning sun-load impact on light-signalling devices proposal | GRE-83-40
2020-10-15 2020-10-15
14 Oct 2020
Proposal to amend document GRE/2020/5 (UN R48 and R148) | GRE-83-36
2020-10-14 2020-10-14
28 Sep 2020
UN R148: Presentation of proposals for amendments (GRE-83-09) | GRE-83-10
2020-09-28 2020-09-28
A total of 220 documents are available. See more
Upcoming Meetings
Simplification of Lighting and Light-Signalling Regulations | Session 42 | 3-5 Nov
Working Party on Lighting and Light-signalling | Session 83 | 19-23 Oct