As LED brightness increases and office tasks become more screen-based, controlling glare has become a top priority. New optical technologies are being deployed to meet stringent visual comfort standards like UGR (Unified Glare Rating). These include deep baffles, micro-prismatic lenses, and honeycomb louvres that precisely shield the high-angle brightness of the LED source from direct view. Indirect lighting, which bounces light off ceilings and walls, is seeing a resurgence for providing uniform, shadow-free, and glare-free ambient illumination. Manufacturers are using sophisticated ray-tracing software to design optics that maximize efficiency while minimizing discomfort. The goal is to create environments that reduce eye strain, headaches, and fatigue, thereby supporting productivity and well-being in the modern workplace, where visual comfort is non-negotiable.
