Tag: IESNA

Road Lighting Standards Explained: EN 13201 & IESNA Guide 2026

Road lighting is the silent guardian of our infrastructure. When designed correctly, it goes unnoticed. But if it’s designed poorly, the consequences are immediate and could be even tragic. Even the data shows the same. According to the National Security Council (NSC), 50% of traffic deaths happen at night. That’s exactly why road lighting standards […]