Officially titled "Public Realm Lighting Design Manual (PR 402)," this guideline is the definitive technical and aesthetic standard issued by the Department of Municipalities and Transport (DMT), formerly known as the Abu Dhabi Urban Planning Council (UPC). Whether you are a lighting designer, electrical engineer, contractor, or facility manager, mastering PR 402 is non-negotiable for obtaining design approvals and permits.
| Aspect | PR 402 (Abu Dhabi) | CIE 115 (Europe) | IESNA RP-8 (USA) | |--------|--------------------|------------------|------------------| | Basis | Initial lux values | Maintained lux | Maintained lux | | Glare limit | Strict GR ≤25 | GR ≤30 typical | Varies by class | | CCT restriction | Yes (<4000K) | No strict limit | No strict limit | | Light trespass | Very strict (≤2 lux residential) | Moderate | Moderate | | Dark sky focus | High (LZ0 zones) | Medium | Low/Medium | pr 402- abu dhabi lighting manual
Introduction: The Backbone of Emirate Lighting Design In the dynamic urban landscape of Abu Dhabi, where futuristic skyscrapers meet cultural heritage, lighting is not merely about visibility—it is a statement of identity, safety, and sustainability. At the heart of every compliant lighting project in the Emirate lies a single, critical document: PR 402- Abu Dhabi Lighting Manual . Officially titled "Public Realm Lighting Design Manual (PR
| Zone | Name | Description | Max Illuminance (Pedestrian) | |------|------|-------------|------------------------------| | LZ0 | Protected | Dark sky reserves, ecological sanctuaries | 1 lux | | LZ1 | Rural | Low-density villages, desert roads | 5 lux | | LZ2 | Suburban | Residential communities, local parks | 10 lux | | LZ3 | Urban | Commercial centers, mixed-use boulevards | 20 lux | | LZ4 | High-Activity | Downtown Abu Dhabi, Corniche, major squares | Up to 50 lux | At the heart of every compliant lighting project