How do building codes address energy efficiency in lighting design?

Building codes address energy efficiency in lighting design primarily by requiring energy-efficient fixtures and controls to minimize energy use. This approach ensures that lighting systems utilize technologies that consume less power while still providing adequate illumination. These requirements often include the use of LED fixtures, energy-efficient fluorescent lamps, and advanced controls that can adjust lighting based on the presence of natural light or occupancy.

This focus on energy efficiency helps reduce overall energy consumption in buildings, contributing to sustainability efforts and lowering utility costs for occupants. It reflects a recognition of the significant impact that lighting can have on energy use within buildings. Therefore, compliance with such codes not only promotes better energy practices but can also enhance the overall quality and comfort of indoor environments.