PR 402 is a section of the framework (the Arabic word for "sustainability"), which governs development in Abu Dhabi. While many professionals are familiar with the Pearl Rating System for buildings, PR 402 specifically addresses the technical and aesthetic requirements for exterior lighting.
Controlling light pollution, skyglow, and obtrusive light to protect local ecosystems.
Luminaire housings must feature robust aluminum die-cast heat sinks capable of dissipating heat efficiently in ambient summer temperatures exceeding 50°C. pr 402- abu dhabi lighting manual
For further technical details, you can reference the PR-402 (Lighting Design Manual) on Scribd or view related standards through the Abu Dhabi Quality and Conformity Council (QCC).
The PR 402: Abu Dhabi Lighting Manual also provides guidelines for the installation and maintenance of lighting systems, including: PR 402 is a section of the framework
Fixtures must withstand 50,000 hours of use at an ambient temperature of 35°C, factoring in Abu Dhabi's extreme climate.
The Dark Sky Policy introduces several enforceable requirements for outdoor lighting design. These are the technical specifications you must implement to ensure compliance: including extreme heat
Setting rigorous specifications for materials to withstand Abu Dhabi's harsh climatic conditions, including extreme heat, humidity, and sandstorms. Key Technical Specifications
, traditional lighting was proving too costly to maintain, too inefficient to run, and too chaotic in its distribution. Chapter 1: The Invisible Dawn The story begins with the mandate to transform 42,600+ traditional fixtures into a "smart" city. The engineers behind