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 ...

If you’re willing to pay a bit more for an especially sleek light-therapy lamp, we recommend the Northern Light Technologies Boxelite. In addition to its unobtrusive design, it also emits the warmest ...

The shorter daylight hours and reduced sunlight in the fall and winter mean less light exposure, which can make you want to hit snooze on your alarm clock and sleep all day. This case of the seasonal ...

Getting too little exposure to sunlight can result in low levels of vitamin D. In some individuals, a lack of sunlight can worsen symptoms of seasonal affective disorder (SAD). Light therapy is an ...

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People who feel more fatigued, sad, irritable and hungry as the days darken from fall into winter may benefit from using a light box, also called a therapy lamp, according to health experts. Seasonal ...

Wavelengths of different colors can affect your body and mind in various ways. While some colors are energizing, green light may have a calming effect for some people that may help induce sleep or ...

Sun lamps can be effective in treating major depressive disorder with seasonal patterns when used appropriately. Understanding how it can be used may help you improve depressive symptoms. A sun lamp, ...

As the sun rises later and sets earlier during the winter months, odds are you feel sleepier and less motivated compared to other times of year. To some degree, that’s totally normal, says Dr. Alex ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Nancy Redd Shifts in the number of daylight hours — due to changing seasons or ...