International Automotive Lighting and Light-signalling Expert Group
78 documents
24 Apr 2020 UN R148: Proposal to clarify the requirements of failure provisions (GTB) SLR-38-06 2020-04-24 GTB
30 Jun 2020 Lighting regulations: General remarks on scientific notation (GTB) SLR-38-12/Rev.2 2020-06-30 GTB
30 Jun 2020 UN R148: Scientific notation changes (GTB) SLR-38-13/Rev.1 2020-06-30 GTB
29 Aug 2020 Draft presentation on scientific notation under lighting regulations (GTB) SLR-40-05/Rev.1 2020-08-29 GTB
13 Dec 2020 UN R148: Application of scientific notations (GTB) SLR-43-05/Rev.1 2020-12-13 GTB
7 Dec 2020 Parking signal performed by position lamps (GTB) SLR-43-08 2020-12-07 GTB
7 Dec 2020 UN R148: Proposals for the 01 series of amendments (GTB) SLR-43-09 2020-12-07 GTB
21 Feb 2021 Proposal for R48, R148, R149: Visibility of red light and white light (GTB) SLR-44-07/Rev.1 2021-02-21 GTB
20 Feb 2021 Clarification of markings under the 01 series of UN R148 and UNR150 (GTB) SLR-45-06/Rev.1 2021-02-20 GTB
13 Feb 2021 UN R148: 01 series change index table discussion (GTB) SLR-45-07 2021-02-13 GTB
22 Mar 2021 UN R148: 01 series of amendments rear marking plate lamps (GTB) SLR-46-10 2021-03-22 GTB
5 May 2021 UN R148: Detachable outer lens marking provision (GTB) SLR-47-03 2021-05-05 If the outer lens of a device can be separated from the main body, the UI or the approval mark with the additional symbols shall be repeated on the detachable lens. GTB
5 May 2021 UN R148: Comments on failure conditions (GTB) SLR-47-04 2021-05-05 GTB
14 Jun 2021 Question on additional visibility test for red light towards front and/or white light towards rear of vehicle (GTB) SLR-48-09 2021-06-14 GTB
22 Jul 2021 UN R148: Tell-tale and rear registration plate illuminating device (GTB) SLR-49-01/Rev.1 2021-07-22 GTB
14 Jul 2021 UN R148: 01 series rear registration plate illumination devices (GTB) SLR-49-02 2021-07-14 GTB
21 Jul 2021 Revised marking examples for UN R148 and UN R150 (GTB) SLR-49-17 2021-07-21 GTB
30 Sep 2021 Technical requirements concerning manoeuvring lamps (GTB) SLR-51-08 2021-09-30 GTB
14 Dec 2021 Comments to Regulation Nos. 48/53/74/86/148/149 (GTB) SLR-52-05 2021-12-14 GTB
20 Dec 2021 Question concerning boundaries of geometric visibility for lighting (GTB) SLR-52-11 2021-12-20 GTB
24 Mar 2023 UN R148: Comments on apparent surface issue (GTB) SLR-61-08 2023-03-24 GTB
24 Mar 2023 SLR: Investigation-Apparent surface based on luminance criteria (GTB) SLR-61-09 2023-03-24 GTB
28 Nov 2024 Lifetime requirements: How to address "nonreplaceable light sources“ in a technology-neutral way (GTB) SLR-70-05 2024-11-28 GTB
31 Mar 2025 LED lifetime requirements and non-replaceable light sources (GTB) SLR-72-13 2025-03-31 GTB
19 Jun 2025 LED lifetime requirements (GTB) SLR-73-02 2025-06-19 GTB
2 Jul 2025 Input on SLR "apparent surface" discussions (GTB) SLR-73-06 2025-07-02 GTB
28 Nov 2025 Input for "apparent surface" lighting discussions (GTB) SLR-75-04 2025-11-28 GTB
12 Jun 2018 LSD: Proposal to introduce requirements for the use of LED substitute light sources in the new Regulation on Light-Signalling Devices (GTB) TFSR-04-03/Rev.1 2018-06-12 GTB
← Previous Page 2 of 2