Pr 402- Abu Dhabi Lighting Manual !!install!! May 2026

The PR-402 manual serves as a mandatory guideline for all municipal projects in Abu Dhabi. It was updated in 2021 (Version 3.0) to incorporate international best practices and technical circulars, unifying the approach for developers, planners, and engineers. The manual focuses on:

| Class | Application | Maintained Luminance (Lavg) | Overall Uniformity (Uo) | Glare Rating (TI) | |-------|-------------|----------------------------|------------------------|-------------------| | | High-speed highways (120+ km/h) | 2.0 cd/m² | >0.7 | <15% | | ME2 | Major arterial roads | 1.5 cd/m² | >0.7 | <15% | | ME3 | Collector roads | 1.0 cd/m² | >0.6 | <15% | | S1 – S4 | Residential streets, pedestrian zones | 15 – 5 lux (vertical) | Varies | N/A | | P1 – P4 | Cycle tracks, footpaths | 10 – 3 lux (horizontal) | >0.4 | N/A | pr 402- abu dhabi lighting manual