The California Lighting Technology Center (CLTC), in collaboration with Southern California Edison (SCE), developed and evaluated advanced daylight harvesting strategies (ADHS) for commercial buildings, aimed at maximizing comfort and energy efficiency. Efforts focused on use of dynamic fenestration systems and the integration of automated controls for electric lighting, fenestration and HVAC systems.  This approach to daylight harvesting is an energy-savings strategy not yet required by California Building Energy Efficiency Regulations (Title 24, Part 6) and is therefore being researched by the Emerging Technologies group.