| Session 1 | 11 Sep 2014 | 1 | 2014-09-11 |
| Session 2 | 23 Oct 2014 | 2 | 2014-10-23 |
| Session 3 | 14 Jan 2015 | 3 | 2015-01-14 |
| Session 4 | 13 Apr 2015 | 4 | 2015-04-13 |
| Session 5 | 13 Oct 2015 | 5 | 2015-10-13 |
| Session 6 | 5-6 Nov 2015 | 6 | 2015-11-05 |
| Session 7 | 15-16 Dec 2015 | 7 | 2015-12-15 |
| Session 8 | 13-14 Jan 2016 | 8 | 2016-01-13 |
| Session 9 | 29 Feb-1 Mar 2016 | 9 | 2016-02-29 |
| Session 10 | 14-15 Apr 2016 | 10 | 2016-04-14 |
| Session 11 | 9-10 Jun 2016 | 11 | 2016-06-09 |
| Session 12 | 5-7 Sep 2016 | 12 | 2016-09-05 |
| Session 13 | 5-7 Oct 2016 | 13 | 2016-10-05 |
| Session 14 | 5-7 Dec 2016 | 14 | 2016-12-05 |
| Session 15 | 21-23 Feb 2017 | 15 | 2017-02-21 |
| Session 16 | 22-24 Mar 2017 | 16 | 2017-03-22 |
| Session 17 | 16-18 May 2017 | 17 | 2017-05-16 |
| Session 18 | 13-15 Jun 2017 | 18 | 2017-06-13 |
| Session 19 | 12-14 Jul 2017 | 19 | 2017-07-12 |
| Session 20 | 4-6 Oct 2017 | 20 | 2017-10-04 |
| Session 21 | 18-21 Dec 2017 | 21 | 2017-12-18 |
| Session 22 | 29 Jan-1 Feb 2018 | 22 | 2018-01-29 |
| Session 23 | 4-6 Apr 2018 | 23 | 2018-04-04 |
| Session 24 | 30 May-1 Jun 2018 | 24 | 2018-05-30 |
| Session 25 | 3-5 Jul 2018 | 25 | 2018-07-03 |
| Session 26 | 24-26 Sep 2018 | 26 | 2018-09-24 |
| Session 27 | 10-12 Dec 2018 | 27 | 2018-12-10 |
| Session 28 | 25-27 Feb 2019 | 28 | 2019-02-25 |
| Session 29 | 27-29 Mar 2019 | 29 | 2019-03-27 |
| Session 30 | 22-24 May 2019 | 30 | 2019-05-22 |
| Session 31 | 3-5 Jul 2019 | 31 | 2019-07-03 |
| Session 32 | 3-5 Sep 2019 | 32 | 2019-09-03 |
| Session 33 | 9-11 Oct 2019 | 33 | 2019-10-09 |
| Session 34 | 4-6 Nov 2019 | 34 | 2019-11-04 |
| Session 35 | 11-13 Dec 2019 | 35 | 2019-12-11 |
| SLR Ad Hoc Meeting-Headlamp Leveling | 28 Nov 2019 | 35 | 2019-11-28 |
| Session 36 | 8-10 Jan | 36 | 2020-01-08 |
| Session 37 | 2-5 Mar | 37 | 2020-03-02 |
| Session 38 | 27-29 May | 38 | 2020-05-27 |
| Session 39 | 7-10 Jul | 39 | 2020-07-07 |
|
Input concerning in-vehicle EV battery durability | SLR-39-09
|
8 July | 2020-07-08 | 2020-07-08 18:26:14 UTC |
|
UN R149: Marking size issue in Annex 13 | SLR-39-22
|
8 July | 2020-07-08 | 2020-07-08 18:23:49 UTC |
|
Lighting regulations: Scientific notation “cookbook” | SLR-39-04/Rev.1
|
8 July | 2020-07-08 | 2020-06-30 15:04:46 UTC |
|
UN R149: GTB proposal concerning “Matched pair” | SLR-39-11/Rev.1
|
7 July | 2020-07-07 | 2020-07-01 15:31:32 UTC |
|
Agenda for the 39th SLR informal group session | SLR-39-12/Rev.1
|
7 July | 2020-07-07 | 2020-07-03 15:28:41 UTC |
|
UN R86: Adaptation to UN R149 Stage 2 | SLR-39-21
|
6 July | 2020-07-06 | 2020-07-06 17:26:27 UTC |
|
UN R48: Proposal to retain Manual Headlamp Levelling | SLR-39-20
|
6 July | 2020-07-06 | 2020-07-06 17:24:07 UTC |
|
UN R48: Justification for GRE/2020/8 | SLR-39-19
|
6 July | 2020-07-06 | 2020-07-06 17:20:40 UTC |
|
UN R74: Adaptation to UN R149 Stage 2 | SLR-39-18
|
6 July | 2020-07-06 | 2020-07-06 17:19:02 UTC |
|
UN R53: Adaptation to UN R149 Stage 2 | SLR-39-17
|
6 July | 2020-07-06 | 2020-07-06 17:17:12 UTC |
|
UN R74: Correction concerning Class B | SLR-39-16
|
6 July | 2020-07-06 | 2020-07-06 17:15:43 UTC |
|
UN R53: Correction concerning references to definitions | SLR-39-15
|
6 July | 2020-07-06 | 2020-07-06 17:14:38 UTC |
|
SLR informal group submissions to the 83rd (October 2020) GRE session | SLR-39-13
|
6 July | 2020-07-06 | 2020-07-03 15:29:14 UTC |
|
UN R150: Proposal to insert TOP mark and unique marking requirement | SLR-39-09/Rev.1
|
6 July | 2020-07-06 | 2020-06-30 20:20:19 UTC |
|
UN R150: Proposal for correction to the 00 series | SLR-39-08/Rev.1
|
6 July | 2020-07-06 | 2020-06-30 20:21:54 UTC |
|
UN R149: Headlamp re-aiming (0.25°) | SLR-39-14
|
3 July | 2020-07-03 | 2020-07-03 15:26:51 UTC |
|
UN R149: Draft 01 series of amendments | SLR-39-10
|
30 June | 2020-06-30 | 2020-06-30 20:31:41 UTC |
|
UN R148: Supporting presentation on proposal for para. 4.8.3. | SLR-38-04/Rev.2
|
30 June | 2020-06-30 | 2020-04-24 10:03:37 UTC |
|
UN R148: Presentation on the main changes under the draft 01 series of amendments | SLR-39-06
|
30 June | 2020-06-30 | 2020-06-30 20:24:49 UTC |
|
UN R148: Open issues for the 01 series of amendments | SLR-39-07
|
30 June | 2020-06-30 | 2020-06-30 20:23:16 UTC |
|
UN R148: Draft 01 series of amendments | SLR-39-05
|
30 June | 2020-06-30 | 2020-06-30 20:17:57 UTC |
|
UN R150: Scientific notation changes | SLR-38-15/Rev.2
|
30 June | 2020-06-30 | 2020-05-22 16:47:10 UTC |
|
UN R149: Scientific notation changes | SLR-38-14/Rev.2
|
30 June | 2020-06-30 | 2020-05-22 16:46:13 UTC |
|
UN R148: Scientific notation changes | SLR-38-13/Rev.1
|
30 June | 2020-06-30 | 2020-05-22 16:45:22 UTC |
|
Lighting regulations: General remarks on scientific notation | SLR-38-12/Rev.2
|
30 June | 2020-06-30 | 2020-05-22 16:44:03 UTC |
|
UN R48: Draft update with new RID beam in R149-01 | SLR-39-03
|
17 June | 2020-06-17 | 2020-06-26 17:16:48 UTC |
|
UN R150: Draft presentation on proposed amendments | SLR-39-01/Rev.1
|
17 June | 2020-06-17 | 2020-06-16 13:22:03 UTC |
|
UN R150: Annex 24 drawing corrections and questions | SLR-39-02
|
16 June | 2020-06-16 | 2020-06-16 13:23:19 UTC |
|
SLR informal group priorities per GRE priorities | SLR-38-27
|
2 June | 2020-06-02 | 2020-06-02 15:12:49 UTC |
|
UN R150: Corrections-Chronological order of tests | SLR-38-26/Rev.1
|
2 June | 2020-06-02 | 2020-05-28 17:57:03 UTC |
|
UN R149: Figures for Annex 4 | SLR-38-24/Rev.1
|
2 June | 2020-06-02 | 2020-05-27 09:15:03 UTC |
|
UN R48: Update with new RID beam in R149-01 | SLR-38-23/Rev.1
|
2 June | 2020-06-02 | 2020-05-27 09:13:44 UTC |
|
UN R148: Updated draft for a 01 series of amendments | SLR-38-20/Rev.2
|
2 June | 2020-06-02 | 2020-05-25 14:16:58 UTC |
|
UN R149: Additional example for Annex 13 on "Arrangement of approval marks" | SLR-38-18/Rev.1
|
2 June | 2020-06-02 | 2020-05-25 14:13:02 UTC |
|
UN R149: Updated draft amendments | SLR-38-11/Rev.1
|
2 June | 2020-06-02 | 2020-05-21 10:09:04 UTC |
|
UN R48: Inconsistencies across Supplements 11, 12, and 13 of the 06 series | SLR-38-10/Rev.1
|
2 June | 2020-06-02 | 2020-05-02 12:48:33 UTC |
|
UN R150: Retro-reflective device regulations simplification stage 2 | SLR-38-08/Rev.2
|
2 June | 2020-06-02 | 2020-04-24 14:11:25 UTC |
|
UN R148: Discussion for Table 2 (Change index) | SLR-38-05/Rev.2
|
2 June | 2020-06-02 | 2020-04-24 14:01:44 UTC |
| 2020 | 2019 | 2018 | 2017 | 2016 | 4+ years ago | Show all 494 documents (This may take some time) |
| Please note that some items may no longer be active. |
| RE 5: Resolution on light sources Last updated: July 2020 | Resolution | 5 |
| SLR Last updated: July 2020 | Program | |
| UN R37 Filament Lamps Last updated: July 2020 | UNR | 37 |
| UN R99 Gas-discharge Light Sources Last updated: December 2019 | UNR | 99 |
| UN R128 LED Light Sources Last updated: July 2020 | UNR | 128 |
| UN R148 Light-Signalling Devices Last updated: July 2020 | UNR | 148 |
| UN R149 Road Illumination Devices (RID) Last updated: July 2020 | UNR | 149 |
| UN R150 Retro-reflective Devices (RRD) Last updated: July 2020 | UNR | 150 |