Lighting Ergonomics created a lighting solution that enhanced comfort, perception, and functionality. It balanced peripheral, vertical, and indirect illumination to improve spatial clarity, support video conferencing, and enhance brightness perception, while dual-layer strategies catered to dynamic spaces such as cafés and townhalls. Smart controls with daylight and occupancy sensors optimized energy use, and selective emergency lighting ensured safety and awareness. Collectively, these strategies advanced sustainability, aligning with LEED Platinum and WELL certification goals.