This report was prepared by California Lighting Technology Center & Hawaii Natural Energy Institute and published in November 2021. The report addresses adaptive lighting strategies, that include energy-efficient light sources and lighting controls, to reduce energy consumption and light pollution. The report provides in-depth coverage of available lighting technologies taking into consideration security guidelines. Results of field research and laboratory evaluation of lighting systems are included. Recommendations are provided for both general and high-security exterior lighting applications

Keywords: Access Controls, Architecture/Engineering, Association, Audio/Video, CCTV, Control & Monitoring, Equipment/Sensors, Cybersecurity/Privacy, Energy Efficiency/Management, Fiber Optics, HVAC & Indoor Air Quality (IAQ), Lighting Systems/Controls,