| Simplification of Lighting Regulations | Simplification of Lighting Regulations | WP.29 Regulation Development | To be determined. Originally focused on the development of a new "horizontal reference document" as a repository of regulatory provisions common across lighting regulations, this program has evolved into a restructuring based upon light sources, lighting devices, and installation requirements. In particular, the Informal Working Group on the Simplification of Lighting Regulations is working towards the consolidation of lighting device regulations into three new regulations covering forward lighting, light signaling, and retro-reflecting devices. SLR Simplification of Lighting Regulations WP.29 Regulatory Project SLR | Program | |
| RE5: Light-source specifications | Resolution on the common specification of light source categories (RE 5) | WP.29 Agreements and Resolutions | This Resolution contains the specifications of light source categories and/or information on which light source categories are applicable or excluded for use in particular lamps. The resolution was adopted during the November 2016 WP.29 session. RE5: Light-source specifications Resolution on the common specification of light source categories (RE 5) United Nations Agreement RE5: Light-source specifications | Resolution | 5 |
| UN R37 Filament Lamps | Filament Lamps | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of their Trailers UNECE R37 specifies technical and administrative requirements for the approval of a wide range of filament lamps (shown in Annex 1 of the regulation) that are intended for use in approved lamp units of power-driven vehicles and of their trailers. Filament Lamps Filament Lamps UN Regulation No. 37 UN R37 | UNR | 37 |
| UN R99 Gas-discharge Light Sources | Gas-discharge Light Sources | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Gas-discharge Light Sources for use in Approved Gas-discharge Lamp Units of Power-driven Vehicles Gas-discharge Light Sources Gas-discharge Light Sources UN Regulation No. 99 UN R99 | UNR | 99 |
| UN R128 LED Light Sources | Light-Emitting Diode Light Sources | UN(ECE) Regulations | 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 LED Light Sources Light-Emitting Diode Light Sources UN Regulation No. 128 UN R128 | UNR | 128 |
| UN R150 Retro-reflective Devices (RRD) | Retro-reflective Devices and Markings (RRD) | UN(ECE) Regulations | Adopted during the March 2019 WP.29 session, this UN Regulation consolidates and supersedes all previous UN Regulations concerning requirements for the approval of retro-reflecting devices and retro-reflective vehicle markings. Retro-reflective Devices (RRD) Retro-reflective Devices and Markings (RRD) UN Regulation No. 150 UN R150 | UNR | 150 |
| UN R149 Road Illumination Devices (RID) | Road Illumination Devices (RID) | UN(ECE) Regulations | UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Adopted during the March 2019 WP.29 session, this UN Regulation consolidates and supersedes earlier UN Regulations concerning the approval of headlamps and related road-illumination devices (UN R19, R98, R119, R112, R113, and R123). Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation No. 149 UN R149 | UNR | 149 |
| UN R148 Light-Signalling Devices | Light-Signalling Devices (LSD) | UN(ECE) Regulations | UN Regulation on uniform provisions concerning the approval of light-signalling devices (lamps) for power-driven vehicles and their trailers Adopted during the March 2019 WP.29 session, this regulation supersedes the previous UN Regulations on the approval of direction indicators and other light-signalling devices (UN Regulations R4, R6, R7, R23, R38, R50, R77, R87, and R91). Light-Signalling Devices Light-Signalling Devices (LSD) UN Regulation No. 148 UN R148 | UNR | 148 |
| UN R48 Installation of Lighting | Installation of Lighting and Lighting-Signalling Equipment | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Vehicles with regard to the Installation of Lighting and Light-signalling Devices Regulation No. 48 establishes minimum requirements for lighting equipment towards ensuring satisfactory levels of traffic safety, including such areas as adequate forward illumination, limits on headlamp glare, luminosity of signalling lamps, etc. The regulations considers the installation and functioning of lighting equipment as a whole to ensure compatible performance across all types of equipment and devices (headlamps, signalling lamps, markers lamps, etc.). Installation of Lighting Installation of Lighting and Lighting-Signalling Equipment UN Regulation No. 48 UN R48 | UNR | 48 |
| UN R53 Motorcycle Lighting | Installation of Motorcycle Lighting | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Category L3 Vehicles with regard to the Installation of Lighting and Light-signalling Devices Motorcycle Lighting Installation of Motorcycle Lighting UN Regulation No. 53 UN R53 | UNR | 53 |
| UN R74 Moped Lighting | Moped Lighting | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Category L1 Vehicles with regard to the Installation of Lighting and Light-signalling Devices Moped Lighting Moped Lighting UN Regulation No. 74 UN R74 | UNR | 74 |
| UN R86 Tractor Lighting | Installation of Lighting and Lighting-Signalling Equipment on Tractors | UN(ECE) Regulations | Uniform Provisions Concerning the Approval of Agricultural or Forestry Tractors with regard to the Installation of Lighting and Light-signalling Devices Tractor Lighting Installation of Lighting and Lighting-Signalling Equipment on Tractors UN Regulation No. 86 UN R86 | UNR | 86 |