Clone of Light gets the weight it deserves
Interior Lighting in LEED v4 is much more holistic than its rough equivalent in prior versions of the rating system. This credit aims to bring visual comfort in LEED-certified buildings up to the same standards applied to other aspects of the interior environment, such as thermal comfort and indoor air quality. That’s because occupants in spaces with high-quality lighting tend to be more satisfied with the overall indoor environment, more alert and productive during the day, and healthier over time.