Working Party on Lighting and Light-signalling | Session 91 | 22-25 Oct
Geneva
Agenda Item 6. (a)
UN Regulation No. 48 (Installation of Lighting and Light-Signalling Devices);

GRE will address a proposal submitted by the expert from Germany that aimed to
clarify that only light-signalling devices may incorporate an illuminated manufacturer logo.

GRE will consider amendment proposals on work lamps tabled by the expert from
France.

GRE will address a proposal that was prepared by the experts from GTB with the aim
to allow the projection of a pattern for predicted trajectory.

GRE may wish to revert to the perceived blueish colour of the white light emitted by
front lighting units, as reported by the expert from France.

GRE is expected to receive a revised proposal from OICA with the aim to remove the
current restriction in paragraph 6.12.1. that prohibits the fitment of parking lamps to vehicles
which exceed 2 m in width.

Finally, GRE will be informed about the activities of the Task Force on Lamps Under
Parked Conditions (TF LUPC).

Documentation
GRE-89-24 Views on provisions concerning the colour of light (France)
GRE-90-22 Use of single sided parking lamp illumination when parking vehicles over 2 m in width (OICA)
GRE-91-09 UN R48: TF LUPC (Lamp Under Parked Conditions), status report
GRE-91-18 UN R48: Proposal for new Supplement (France)
GRE/2023-09 Rev.3 UN R48: Proposal for a new supplement
GRE/2024/12 UN R48: Proposal for a Supplement 6 to the 08 and Supplement 2 to the 09 series of amendments (France)
GRE/2024/13 UN R48: Proposal for a Supplement 6 to the 08 and Supplement 2 to the 09 series of amendments (Germany)
GRE/2024/15 UN R48: Proposal for a Supplement to the 06, 07, 08 and 09 series of amendments (GTB)