A compact SAD lamp to help chase away the winter blues, this one from Beurer is a medically certified SAD light. It emits ...

Light plays an important role in many aspects of our lives, from our sleep cycles to mental health. If our bodies don’t get the proper light we need, it can cause a chemical change in the brain that ...

SEATTLE — Scientists at the University of Washington say they've discovered a better way to manage our circadian rhythms by capturing the unique colors of the rising and setting sun. They developed a ...

Energy-efficient LED light bulbs have gotten brighter and warmer since the early days of this technology. The best bulbs, although pricey, make colors pop in a way that incandescents can't. Michael ...

Shorter days and lack of sunlight can greatly affect one’s mental state. People often suffer from seasonal affective disorder (SAD) during the fall and winter months due to lack of sunlight. A Baylor ...