Lighting and Light-Signalling
Lighting and Light-Signalling
| UN R148: Proposal for a Supplement to the 01 series of amendments |
| Reference Number: GRE/2025/12 |
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Proposal to clarify the calculation method (i.e., rounding down to three digits) for the acceptance criteria in cases where tolerance limits are calculated. |
| Submitted by: GTB |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 06 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 148 | Light-Signalling Devices (LSD) |
| Click here to view the full document file |
| UN R149: Proposal for a Supplement to the 01 series of amendments |
| Reference Number: GRE/2025/13 |
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Proposal to clarify the marking requirements for headlamp functions. |
| Submitted by: GTB |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 06 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 149 | Road Illumination Devices (RID) |
| Click here to view the full document file |
| UN R149: Proposal for a Supplement to the 01 series of amendments |
| Reference Number: GRE/2025/14 |
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Proposal to improve the accuracy of the instrumental aiming method. |
| Submitted by: GTB |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 06 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 149 | Road Illumination Devices (RID) |
| Click here to view the full document file |
| RE5: Proposal for an amendment |
| Reference Number: GRE/2025/15 |
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Proposal to introduce introduce new light emitting diode (LED) light source categories LRR8A and LRR8B and to amend provisions in paragraph 3.1, group 1, group 2, and group 3 concerning phase out of certain light source categories. |
| Submitted by: GTB |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 06 Aug 25 |
| Document status: Superseded |
| Relevant to: United Nations Agreement | Resolution on the common specification of light source categories (RE 5) |
| Click here to view the full document file |
| UN R48 and R149: Proposal for new series of amendments |
| Reference Number: GRE/2025/18 |
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Proposal to prohibit the inclusion of a manufacturer logo in headlamps under UN R149 and to limit the approval of light-signalling devices with a logo to the 01 series of amendment of UN R149 under UN R48. |
| Submitted by: OICA |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and UN Regulation No. 149 | Road Illumination Devices (RID) |
| Click here to view the full document file |
| UN R48: Proposal for a Supplement to the 04 to 06 series of amendments |
| Reference Number: GRE/2025/19 |
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Proposal to clarify the requirements for the activation of direction-indicator lamps to ensure compatibility with driver control assistance systems as permitted under UN Regulation No. 171. |
| Submitted by: OICA |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
| Click here to view the full document file |
| UN R48: Proposal for a 10 series and UN R149: Proposal for a 02 series of amendments |
| Reference Number: GRE/2025/20 |
| Proposal to add requirements for the implementation of a manufacturer logo under UN R149 and a corresponding provision under UN R48. The proposal includes a further modification to UN R48 limiting the approval of light-signalling devices with logo to the 01 series to guarantee that the limitations introduced with this series become mandatory. |
| Submitted by: OICA |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and UN Regulation No. 149 | Road Illumination Devices (RID) |
| Click here to view the full document file |
| UN R65: Proposal for an amendment |
| Reference Number: GRE/2025/16 |
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Proposal to introduce recommendations for the installation of special amber warning lamps on agricultural vehicles, agricultural tractors, and agricultural non-road mobile machinery. |
| Submitted by: CEMA |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 65 | Special Warning Lamps |
| Click here to view the full document file |
| UN R149 and R150: Proposal for new series of amendments |
| Reference Number: GRE/2025/21 |
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Proposal to a new paragraph 4.20. in UN R149 to clarify that road illumination devices shall not incorporate a manufacturer logo and to specify under Annex 5 of UN R150 (requirements for the shape of the illuminating surface of retro-reflective devices) that for classes IA, IB and IVA, these requirements do not permit the shape to represent a manufacturer logo. |
| Submitted by: Germany |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 149 | Road Illumination Devices (RID) and UN Regulation No. 150 | Retro-reflective Devices and Markings (RRD) |
| Click here to view the full document file |
| RE5: Proposal for Amendment [12] |
| Reference Number: GRE/2025/17 |
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Proposal to introduce new light emitting diode (LED) replacement light source categories H8, H16 and HB4. |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 07 Aug 25 |
| Document status: Superseded |
| Relevant to: United Nations Agreement | Resolution on the common specification of light source categories (RE 5) |
| Click here to view the full document file |
| UN R45: Proposal for a Supplement |
| Reference Number: GRE/2025/22 |
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Proposal to amend the Regulation to enable application to ADS vehicles. |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) and 28th FADS session (23-24 Oct 2025) |
| Document date: 08 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 45 | Headlamp Cleaners and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R48: Proposal for a Supplement to the 09 series of amendments |
| Reference Number: GRE/2025/23 |
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Proposal to amend UN R48 to enable its application to ADS vehicles, including to introduce vehicles with a “driving system which controls its operation or may be operated by driver support features or automated driving features or by an Automated Driving System (ADS).” |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 11 Aug 25 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R48: Proposal for a Supplement to the 08 series of amendments |
| Reference Number: GRE/2025/24 |
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Proposal to amend the Regulation to enable its application to ADS vehicles, including to introduce “vehicles with a driving system [that] controls its operation or may be operated by driver support features or automated driving features or by an Automated Driving System (ADS).” |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 11 Aug 25 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R10: Proposal for a Supplement 2 to 07 series of amendments |
| Reference Number: GRE/2025/25 |
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Proposal from the EMC task force to clarify ESA testing frequency ranges, to update the text in line with technological progress (including changes to ISO standards), provide dimensions and tolerances related to antenna placements specified in Annex 6, Figure 4, and otherwise to effect editorial improvements. |
| Meeting Sessions: 93rd GRE session (21-23 Oct 2025) |
| Document date: 11 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 10 | Electromagnetic Compatibility |
| Click here to view the full document file |
| ADS Marker Lamps: Report on Outdoor Observation Experiment to Investigate Requirements |
| Reference Number: AVSR-26-02/Rev.1 |
| Submitted by: NTSEL |
| Meeting Sessions: 26th AVSR session (1 Jul 2025) |
| Document date: 19 Aug 25 |
| Relevant to: WP.29 Regulatory Project | Automated Vehicle Signaling Requirements |
| Click here to view the full document file |
| Simplification of Lighting Regulations: Report of the 72nd (April 2025) session |
| Reference Number: SLR-72-22 |
| Meeting Sessions: 72nd SLR session (9-11 Apr 2025) |
| Document date: 21 Aug 25 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment, UN Regulation No. 53 | Installation of Motorcycle Lighting, UN Regulation No. 74 | Moped Lighting, UN Regulation No. 86 | Installation of Lighting and Lighting-Signalling Equipment on Tractors, WP.29 Regulatory Project | Simplification of Lighting Regulations, UN Regulation No. 149 | Road Illumination Devices (RID), UN Regulation No. 148 | Light-Signalling Devices (LSD), and UN Regulation No. 150 | Retro-reflective Devices and Markings (RRD) |
| Click here to view the full document file |
| UN R48: Proposal to amend document GRE/2025/5 |
| Reference Number: GRE-92-10/Rev.1 |
| Submitted by: OICA |
| Meeting Sessions: 92nd GRE session (22-25 Apr 2025) |
| Document date: 21 Aug 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment |
| Click here to view the full document file |
| RE5: Category H8 specifications |
| Reference Number: GRE-92-09 |
| Meeting Sessions: 92nd GRE session (22-25 Apr 2025) |
| Document date: 21 Aug 25 |
| Relevant to: United Nations Agreement | Resolution on the common specification of light source categories (RE 5) |
| Click here to view the full document file |
| UN R65: Proposal for a Supplement 13 | |
| Reference Number: WP.29/2025/111 | |
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Proposal to correct and clarify the existing provisions. The proposal aims to allow Category HT and X special warning lamps emitting light in different colours in the same manner as Category T. |
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| Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) | |
| Document date: 22 Aug 25 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 65 | Special Warning Lamps | |
| Adoption Vote | |
| This proposal (WP.29/2025/111) was adopted by the World Forum. Twenty-six Contracting Parties out of the 38 applying UN R65 were present for the vote by AC.1. Twenty-six voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| UN R148: Proposal for a Supplement 5 to the 01 series of amendments | |
| Reference Number: WP.29/2025/112 | |
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Proposal to introduce provisions enabling the approval of reversing light projections (projection of patterns on the road). |
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| Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) | |
| Document date: 22 Aug 25 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 148 | Light-Signalling Devices (LSD) | |
| Adoption Vote | |
| This proposal (WP.29/2025/112) was adopted by the World Forum. Forty-one Contracting Parties out of the 59 applying UN R148 were present for the vote by AC.1. Forty-one voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| UN R10: Proposal for a Supplement 4 to the 06 series of amendments | |
| Reference Number: WP.29/2025/113 | |
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Proposal to clarify marking and Conformity of Production provisions. |
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| Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) | |
| Document date: 22 Aug 25 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 10 | Electromagnetic Compatibility | |
| Adoption Vote | |
| This proposal (WP.29/2025/113) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 52 applying UN R10 were present for the vote by AC.1. Thirty-nine voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| Glare Prevention: Agenda for the 4th (September 2025) session |
| Reference Number: TFGP-04-01 |
| Meeting Sessions: 4th TFGP session (9 Sep 2025) |
| Document date: 25 Aug 25 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment, UN Regulation No. 149 | Road Illumination Devices (RID), and WP.29 Discussion Topic | Glare prevention |
| Click here to view the full document file |
| UN R48: Proposal for a Supplement 22 to the 06 series of amendments | |
| Reference Number: WP.29/2025/114 | |
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Proposal to delete the 2m width requirement for parking lamps, to allow the installation of side-marker lamps combined with retro-reflectors on the lateral foremost position on semi-trailers, and to enable the approval of reversing projections (projection of patterns on the road). |
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| Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) | |
| Document date: 25 Aug 25 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment | |
| Adoption Vote | |
| This proposal (WP.29/2025/114) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 52 applying UN R48 were present for the vote by AC.1. Thirty-nine voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| UN R150: Corrections to the 01 series |
| Reference Number: SLR-74-02 |
| Meeting Sessions: 74th SLR session (10-12 Sep 2025) |
| Document date: 25 Aug 25 |
| Relevant to: UN Regulation No. 150 | Retro-reflective Devices and Markings (RRD) |
| Click here to view the full document file |
| UN R48: Proposal for a Supplement 9 to the 07 series of amendments | |
| Reference Number: WP.29/2025/115 | |
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Proposal to delete the 2m width requirement for parking lamps, allow the installation of side-marker lamps combined with retro-reflectors on the lateral foremost position on semi-trailers, and to introduce provisions for reversing projections (projection of patterns on the road). |
|
| Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) | |
| Document date: 26 Aug 25 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment | |
| Adoption Vote | |
| This proposal (WP.29/2025/115) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 52 applying UN R48 were present for the vote by AC.1. Thirty-nine voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |