A room can be full of beautiful things and still feel off, and most of the time, it’s the lighting. Too cold, and the walls ...

Repetitive exposure to low-intensity incandescent lighting during morning hours vs exposure to higher-intensity fluorescent lighting was associated with increased cortisol levels throughout the day ...

If energy efficiency, lighting quality and utility expense reduction are your business objectives, you might be considering a lighting retrofit. As a founding member of a tech company focused on ...

In a prospective cohort study of more than 85,000 adults in the United Kingdom, researchers at the National Institutes of Health (NIH) and University of Oxford found that individuals who engaged in ...

The operator of an indoor lettuce-growing facility south of Silt says he is altering the period of time when the greenhouses will be lit to try to lessen the impact on neighbors. But the intensity of ...