California Exterior Lighting Occupancy Survey Phase 2

Occupancy-controlled luminaires have proven to have significant energy-saving potential in exterior applications such as residences, parking garages, parking lots, and pedestrian walkways. Sites will be identified, equipment procured, and deploy monitoring equipment to gather data. To be able to predict with adequate levels of accuracy and precision and the level of savings to be expected. It is fundamental to determine typical occupancy patterns for a variety of exterior space types, since savings are highly dependent on occupancy rates, i.e. the percentage of time that a space is occupied.