Abstract
Managing the lighting in secondary spaces such as stairwells, lobbies and service rooms based on occupancy can carve a big chunk out of overall energy use
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References
1.
Itron, Inc. “California Commercial End-Use Survey (CEUS).” Prepared for California Energy Commission: CEC-400-2006-005. March 2006 . <http://www.energy.ca.gov/2006publications/CEC-400-2006-005/CEC-400-2006-005.PDF>
2.
Itron, Inc. “California Commercial End-Use Survey (CEUS).” Prepared for California Energy Commission: CEC-400-2006-005. March 2006 . <http://www.energy.ca.gov/2006publications/CEC-400-2006-005/CEC-400-2006-005.PDF>
3.National Fire Protection Association 101: Life Safety Code . 2012 . CA Title 24/NFPA 101 requires that buildings ‘means of egress be illuminated at all times the buildings are occupied. California's Department of General Services typically interprets this as “a minimum of not less than 1 footcandle at the walking surface.”