NECB Part 4: Lighting Design and Efficiency

4.1.1.1. Scope. This Part applies to the energy efficiency of lighting systems in commercial and industrial buildings.

4.2.1.1. Interior Lighting Power. The total interior lighting power shall not exceed the prescribed limits for the building type.

4.2.2.1. Lighting Controls. Automatic lighting controls, such as occupancy sensors and timers, shall be installed to minimize energy waste.

empcontracting.ca Inc. Mastery: We utilize 'DALI' and 'Zigbee' smart lighting controls to masterfully optimize energy use in our commercial projects.