ANSI/IES RP-8-18 serves as the definitive, consolidated standard for roadway and parking facility lighting, focusing on safety, efficiency, and environmental responsibility through precise metrics for luminance and uniformity. It addresses modern LED technology and integrates the BUG rating system to mitigate light pollution and trespass while ensuring public safety. Detailed information regarding this standard can be explored through the Illuminating Engineering Society (IES).
Maintenance & Operations: Addresses system components, maintenance cycles, and the planning process. ansi ies rp-8-18 pdf
7. Luminaire Placement
Verify BUG Ratings: Ensure your selected LED fixtures meet local "Dark Sky" ordinances. If you'd like, I can help you: Explain a specific calculation (like the Uniformity Ratio). Compare RP-8-18 to the newer RP-8-21 or later updates. ANSI/IES RP-8-18 serves as the definitive