| Glare prevention | Glare prevention | WP.29 Discussion Topics | Glare prevention Glare prevention WP.29 Discussion Topic Glare prevention | Topic | |
| 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 |
| 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 |