Mind Training Blog

Light your brain and don’t be SAD

The device claimed to cure seasonal affective disorder (SAD), which is a mood disorder that results from the lack of sunlight, looks like a MP3 player.

The device developed by Valkee company includes a set of light-emitting in-ear headphones. Each earbud contains fiber optic lights and it’s claimed that by using it just 10 minutes a day can cure SAD. A group of scientists from University of Oulu in Finland conducted two clinical trials and found that 92 percent of the subjects completely recovered from SAD after using the Valkee 8 to 12 minutes a day.

Read the full story here.