UN Regulation No. 128: Light-Emitting Diode Light Sources

Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers

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Date Reference Description Status
30 Dec 2019 WP.29/2020/31
UN R128: Proposal for Supplement 10
World Forum Working Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Proposal to insert a minimum luminance gradient as an alternative criteria. The current text requires a certain “asymmetry” of the Light Emitting Area (LEA) in order to ensure a “minimum worst-case gradient”; however, this requirement has been deemed too design-restrictive.
08 Jan 2020 TFSR-09-01
Agenda for the 9th Substitutes/Retrofits Task Force session
Informal Group Agenda Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
08 Jan 2020 TFSR-09-02
Interlock: Filament and LED substitutes of different test temperatures
Informal Group Informal Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
29 Jan 2020 TFSR-09-04
Report from the 9th Substitutes/Retrofits Task Force session
Informal Group Report Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
06 Mar 2020 TFSR-10-01/Rev.1
Draft agenda for the 10th GRE Substitutes/Retrofits Task Force
Informal Group Agenda Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
21 Feb 2020 TFSR-10-03
UN R128: Study document on the introduction of replacement LED light sources into UN R37
Informal Group Informal Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers
15 May 2020 TFSR-11-01
Agenda for the 11th Lighting Retrofits and Substitutes Task Force
Informal Group Agenda Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
16 Jun 2020 TFSR-11-02/Rev.1
Lighting retrofits and substitutes technical requirements: Open issues
Informal Group Informal Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
15 May 2020 TFSR-11-04
UN R128: Study on the introduction of "LEDr"
Informal Group Informal Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers
15 Jun 2020 TFSR-11-06
Report of the 11th Lighting Substitute and Retrofits task force session
Informal Group Report Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
26 Jun 2020 TFSR-12-01
Agenda for the 12th TFSR task force session
Informal Group Agenda Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources
09 Jul 2020 TFSR-12-03/Rev.1
UN R128: LED replacements proposal
Informal Group Informal Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers
10 Jul 2020 TFSR-12-05
Report of the 12th Lighting Substitutes/Retrofits task force
Informal Group Report Filament Lamps Filament Lamps Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers Light-Emitting Diode Light Sources LED Light Sources Uniform provisions concerning the approval of light emitting diode (LED) light sources for use in approved lamp units on power-driven vehicles and their trailers Resolution on the common specification of light source categories (RE 5) RE 5: Resolution on light sources Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles