Proposal of an informal document superseding the formal document GRE/2023/17 to correct numbering.

Proposal from the SLR informal group to introduce new requirements for headlamp levelling, in particular on the vertical inclination in relation to the dipped-beam headlamp mounting height, and to allow manual levelling only for off-road vehicles.

Proposal to increase the number of manoeuvring lamps on trailers according to the length of the trailer.

Proposal from the Special Interest Group (SIG) on the 09 series of amendments to add parked conditions of a vehicle in the scope of UN R48 and to minimise hazards, such as glare and distraction, to other road users.

Proposal to enable the phasing out of the installation of older lamps and devices following the measures undertaken pursuant to the simplification of lighting regulations under GRE.

Proposal to enable the phasing out of the installation of older lamps and devices pursuant to the simplification of lighting regulations under GRE.

Proposal to enable the phasing out of the installation of older lamps/devices pursuant to the simplification of lighting regulations under GRE.

Proposal to enable the phasing out of the installation of older lamps/devices pursuant to the simplification of lighting regulations under GRE.

Proposal to allow the projection of a pattern for predicted trajectory.

Proposal to extend to AFS passing-beam headlamps the possibility to project driver assistance symbols and patterns

Proposal from the task force on Automated Vehicle Signalling Requirements to introduce provisions for vehicles with a driving system controlling its operation or operated by driver-support features, automated driving features, or an Automated Driving System and provide lighting requirements adapted to such vehicles and operating modes.

Proposal by the experts from Germany and the Task Force on Automated Vehicle Signalling Requirements (TF AVSR) to introduce provisions for vehicles with a driving system controlling its operation or operated by driver-support features, automated driving features, or an Automated Driving System and provide lighting requirements adapted to such vehicles and operating modes.

Proposal to allow logos smaller than 5 cm² on the surface of lighting devices.

Proposal to address vehicles of categories R or T with a width more than 2.55 m and of category S with a width more than 3 m as well as to allow using reflective materials as an alternative to retro-reflectors.

Proposal to correct a reference to the 01 series of amendments to UN Regulation No. 148.

Proposal to clarify and to correct the text of the 01 series of amendments to UN Regulation No. 148.

Proposal to clarify and to correct the text of the 00 and 01 series of amendments to UN Regulation No. 149.

Proposal to clarify and to correct the text of the 00 and 01 series of amendments to UN Regulation No. 150.

Proposals to introduce provisions for adaptive front lighting systems (AFS) for motorcycles.

Proposal to remove the failure mode and light source failure detection requirements for the cornering lamp.

Proposal to clarify usage of daytime running lamps (DRL) with other lamps.

Proposal to improve the definition of photometric stability.

In paragraph 3.1. of Annex 4, Part 1 the position of the photometer head, the reference axis and the directions are clearly described. If the surface reflection is on the opposite side of the source from the photometer head, which is given at an angle of (β1 = -5°), the surface reflection has no influence on the measurement. This is true for the measurement of RI values as well as for colour measurement.
The proposed solution is based on an existing description in UN Regulation No. 27 (namely paragraph 2.6. of Annex 6) concerning the procedure to follow in case of a surface reflection for both colour measurement and CIL measurement.

This proposal aims to remove the list of classes and to refer, in general, only to passing-beams and driving-beams.

Proposes to amend paragraph 3.3.3.3. of UN Regulation No. 37 to reflect the latest edition of IEC Publication 60809, Edition 4

Proposal to make an editorial correction to the requirements to light emitting diode (LED) light sources.

Proposal to correct wrong references and add a missing text

Proposal to introduce longer transitional provisions for heavy commercial vehicles and trailers