Proposal to clarify the reference point determination in paragraph 3.3. for categories L₆ and L₇ vehicles and to correct Figure 1 in Annex 4, Appendix 1.

Proposal by the Informal Working Group on Simplification of Lighting and Light-Signalling Regulations (IWG SLR) to insert missing text and to correct errors in the new UN Regulation No. 148.

Proposal by the Informal Working Group on Simplification of Lighting and Light-Signalling Regulations (IWG SLR) to clarify and to correct the text of the UN Regulation No. 149.

Proposal by the Informal Working Group on Simplification of Lighting and Light-Signalling Regulations (IWG SLR) to comprehensively revise and update UN R148 in a new series of amendments.

Proposal by IWG SLR introducing a completely new text based on previously introduced supplements

Proposal by IWG SLR for new text to take into consideration previous supplements

Proposal by IWG SLR introduces a simple performance-oriented criterion and adds an objective value for the visibility of the red light towards the front and white light towards the rear of the vehicle. Additionally, the proposal allows for additional contributors to the driving beam without an adaptive front-lighting system (AFS).

Proposal by IWG SLR references headlamp classes in the 01 series of amendments to UN Regulation No. 149. Additionally, a performance-oriented criterion has been introduced in order to evaluate the visibility of red light to the front and white light to the rear of the vehicle. The provisions concerning the class RA “Auxiliary driving-beam” are shown in square brackets.

Proposal by the experts from GTB with the aim to allow driver assistance projections, on the road ahead of the vehicle, as part of the Adaptive Driving Beam (ADB). It also proposes same supplement for R149.

Proposal by IWG SLR introduces new headlamp classes

Proposal by IWG SLR to introduce new headlamp classes

Proposal by IWG SLR to introduce reference to new headlamp classes

Proposal by IWG SLR introducing reference to new headlamp classes

Proposes to clarify the electrical connection requirements for a white front position lamp reciprocally incorporated with the front direction indicator.

Proposes to update the specification of light source categories.

Proposal to allow the use of manufacturer logos inside the illuminant surface of a signalling lamp.