Simplification of Lighting Regulations (SLR) reports to GRE
Documents
11 Jan 2024 Report of the 61st SLR informal group session SLR-61-10 2024-01-11
11 Jan 2024 Report of the 62nd SLR informal group session SLR-62-16 2024-01-11
9 Aug 2024 Report of the 63rd SLR informal group session SLR-63-10 2024-08-09
13 Sep 2024 SLR: Topics for Stage 2-Step 2 SLR-64-01/Rev.2 2024-09-13
14 Aug 2024 Report of the 64th (November 2023) SLR informal group session SLR-64-12 2024-08-14
9 Feb 2024 Discussion paper on extension of the SLR informal group mandate SLR-65-02/Rev.2 2024-02-09
9 Feb 2024 UN R48: Baseline document for SLR Stage 2-Step 2 (GTB) SLR-65-10/Rev.1 2024-02-09 GTB
28 Aug 2024 Report of the 65th SLR informal group session SLR-65-11 2024-08-28
9 Feb 2024 Scientific notations in UN R48 (GTB) SLR-66-01 2024-02-09 GTB
18 Jan 2024 SLR: Cross-check of RE3 Revision 3 versus Revision 7 SLR-66-02 2024-01-18
18 Jan 2024 UN R48: Updated proposal on apparent surface (Netherlands) SLR-66-03 2024-01-18 Netherlands
18 Jan 2024 Agenda for the 66th SLR informal group session SLR-66-04/Rev.1 2024-01-18
9 Feb 2024 Requirements for non-replaceable light sources and light source modules (IEC) SLR-66-05/Rev.1 2024-02-09 IEC
23 Jan 2024 Luminous flux, Red content, UV content (IEC) SLR-66-06 2024-01-23 IEC
6 Feb 2024 Comparison of lighting definitions: UN R48.09 and UN R53.04.01 (IMMA) SLR-66-07 2024-02-06 IMMA
9 Feb 2024 Proposal to improve the visibility of Direction Indicators (Germany) SLR-66-08/Rev.1 2024-02-09 Germany
6 Feb 2024 Direction indicators: Improvement of visibility (Germany) SLR-66-09 2024-02-06 Germany
7 Feb 2024 Proposal to align the definitions of R48.09 and R53.04 (CLEPA) SLR-66-10 2024-02-07 CLEPA
9 Feb 2024 Logistical information for the 69th SLR informal group session (Tokyo) (Japan) SLR-66-11 2024-02-09 Japan
5 Apr 2024 Agenda for the 67th SLR informal group session SLR-67-01/Rev.1 2024-04-05
22 Mar 2024 Extension of the SLR informal group mandate SLR-67-02/Rev.1 2024-03-22
5 Apr 2024 Technology neutrality proposals for UN R48, 148, and 149 (IEC) SLR-67-03/Rev.1 2024-04-05 IEC
9 Apr 2024 UN R48: Baseline document for Stage 2 / Step 2 SLR (GTB) SLR-67-04/Rev.1 2024-04-09 GTB
4 Apr 2024 UN R53: Proposal to simplify definitions based on UN R48 (IMMA) SLR-67-05/Rev.1 2024-04-04 IMMA
3 Apr 2024 UN R53 with scientific notation (GTB) SLR-67-06 2024-04-03 GTB
3 Apr 2024 UN R74 with scientific notation (GTB) SLR-67-07 2024-04-03 GTB
3 Apr 2024 UN R86 with scientific notation (GTB) SLR-67-08 2024-04-03 GTB
4 Apr 2024 SLR: Proposal on consistency of similar requirements among the installation Regulations (OICA) SLR-67-09 2024-04-04 OICA
5 Apr 2024 SLR: Luminance threshold for apparent surfaces (OICA) SLR-67-10 2024-04-05 OICA
5 Apr 2024 SLR: Questions on technology-neutral lighting provisions proposal (Japan) SLR-67-11 2024-04-05 Japan
5 Apr 2024 Draft SLR informal group status report to GRE SLR-67-12 2024-04-05
30 Jul 2024 UN R48: Consistency of similar requirements among the installation Regulations (prohibited if not allowed) SLR-67-13/Rev.1 2024-07-30
30 Jul 2024 UN R48: Baseline document for SLR Stage 2-Step 2 (GTB) SLR-68-01/Rev.1 2024-07-30 GTB
27 Jun 2024 UN R48: Proposal to align mounting height requirements for parking lamp and front position lamp (GTB) SLR-68-02 2024-06-27 GTB
30 Jul 2024 Agenda for the 68th SLR informal group session SLR-68-03/Rev.1 2024-07-30
30 Jul 2024 UN R53: Application of scientific notations SLR-68-04/Rev.1 2024-07-30
30 Jul 2024 UN R74: Application of scientific notations SLR-68-05/Rev.1 2024-07-30
30 Jul 2024 UN R86: Application of scientific notations SLR-68-06/Rev.1 2024-07-30
17 Jul 2024 UN R48: Revised proposal to address apparent surface (Netherlands) SLR-68-07 2024-07-17 Netherlands
17 Jul 2024 Feedback on luminance threshold for apparent surfaces (Netherlands) SLR-68-08 2024-07-17 Netherlands
17 Jul 2024 UN R48: Measurement of apparent surface SLR-68-09 2024-07-17
17 Jul 2024 Technology-neutrality proposal for UN R48, R148, and R149 (IEC) SLR-68-10 2024-07-17 IEC
17 Jul 2024 Lifetime requirements in R148 and R149 for designs with non-replaceable light source solutions (IEC) SLR-68-11 2024-07-17 IEC
19 Jul 2024 UN R48: Editable figures (OICA) SLR-68-12 2024-07-19 OICA
13 Sep 2024 UN R48: Proposals for new summary tables on lamp positioning and geometric visibility angles (GTB) SLR-68-13/Rev.3 2024-09-13 GTB
22 Jul 2024 Proposals to improve the visibility of direction indicators (Germany) SLR-68-14 2024-07-22 Germany
19 Jul 2024 UN R53: Simplification of definitions (based on UN R48) (IMMA) SLR-68-15 2024-07-19 IMMA
30 Jul 2024 Photometric Requirements for Signal Lamps using Innovative Light Sources: Updating Requirements based on Lighted Sections SLR-68-16 2024-07-30 Michael J. Flannagan, Michael Sivak, Eric C. Traube: The University of Michigan Transportation Research Institute.
14 Aug 2024 UN R48: Revised proposal on apparent surface (Netherlands) SLR-69-01 2024-08-14 Netherlands
14 Aug 2024 Updated feedback on luminance threshold for apparent surfaces (Netherlands) SLR-69-03 2024-08-14 Netherlands
13 Sep 2024 Agenda for the 69th SLR informal group session SLR-69-03/Rev.2 2024-09-13
13 Sep 2024 Consistency across lighting installation provisions: Prohibited if not allowed SLR-69-04/Rev.1 2024-09-13
13 Sep 2024 UN R48: Baseline document for SLR Stage 2-Step 2 (GTB) SLR-69-05/Rev.1 2024-09-13 GTB
3 Sep 2024 UN R150: Corrections to errors in text SLR-69-06 2024-09-03
5 Sep 2024 Editable images for figures in UN R48 (OICA) SLR-69-07 2024-09-05 OICA
5 Sep 2024 Input on direction indicator visibility (OICA) SLR-69-08 2024-09-05 OICA
6 Sep 2024 Research on Standards for Automotive Lighting in Aging Society (NTSEL) SLR-69-09 2024-09-06 NTSEL
6 Sep 2024 UN R53: Proposal to simplify definitions (IMMA) SLR-69-10 2024-09-06 IMMA
6 Sep 2024 UN R48: Proposal for simplification of paragraphs 6.X.4. and 6.X.5. (GTB) SLR-69-11 2024-09-06 GTB
9 Sep 2024 Lighting apparent surface and luminance measurement (OICA) SLR-69-12 2024-09-09 OICA
13 Sep 2024 UN R48: Direction indicator apparent surface distance from stop lamp SLR-69-13 2024-09-13 Proposal to require a minimum of 50% of the apparent surface of the rear direction-indicator lamps (category 2a or 2b) to be more than 25mm from the stop lamp.
13 Sep 2024 SLR: Slides to request GRE guidance on "prohibited if not allowed" SLR-69-14 2024-09-13
17 Sep 2024 Improvement of the visibility of direction indicators (Germany) SLR-69-15 2024-09-17 Germany
11 Dec 2024 Agenda for the special SLR session on "apparent surface" 2024-12-11
26 Nov 2024 UN R48: Updated proposal concerning "apparent surface" (Netherlands) SLR-70-01 2024-11-26 Netherlands
26 Nov 2024 Comments and explanation on document SLR-69-12 (Netherlands) SLR-70-02 2024-11-26 Netherlands
13 Dec 2024 Simplification of Lighting Regulations: Agenda for the 70th (December 2024) session SLR-70-03/Rev.1 2024-12-13
28 Nov 2024 Effective Projected Luminous Lens Area presentation (SAE) SLR-70-04 2024-11-28 SAE
28 Nov 2024 Lifetime requirements: How to address "nonreplaceable light sources“ in a technology-neutral way (GTB) SLR-70-05 2024-11-28 GTB
9 Dec 2024 SLR "Apparent Surface" Workshop session SLR-70-06 2024-12-09
9 Dec 2024 Input to SLR special session on “apparent surface” SLR-70-07 2024-12-09
10 Dec 2024 Comments on apparent surface by luminance measurement (OICA) SLR-70-08 2024-12-10 OICA
13 Dec 2024 UN R150: Corrections to the 01 series SLR-70-09/Rev.1 2024-12-13
10 Dec 2024 UN R86: Analysis of definitions under the SLR program (CEMA) SLR-70-10 2024-12-10 CEMA
10 Dec 2024 SLR: Input concerning "prohibited if not allowed" issue (OICA) SLR-70-11 2024-12-10 OICA
12 Dec 2024 UN R53: Input on simplification of definitions (IMMA) SLR-70-12 2024-12-12 IMMA
12 Dec 2024 UN R74: Input on simplification of definitions (IMMA) SLR-70-13 2024-12-12 IMMA
12 Dec 2024 SLR: Updated proposal for "prohibited if not allowed" wording SLR-70-14/Rev.1 2024-12-12
12 Dec 2024 UN R148: Visibility of direction indicators (Germany) SLR-70-15 2024-12-12 Germany
12 Dec 2024 SLR: Apparent surface-Multiple modes animation, V2X, and warnings (UK) SLR-70-16 2024-12-12 UK