Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...

A new study published in the journal GeroScience has shown that blue-enriched light therapy in the morning seems to improve sleep quality and daily activity levels in older adults. The randomized ...

The study found that the timing of light is crucial. They found that blue-enriched light is only beneficial in the morning, while exposure in the evening makes it more difficult to fall asleep and ...

Participants self-administered both a control white light and a blue-enriched white light for two hours in the morning and two hours in the evening, over an 11-week period. Researchers carefully ...

They also sleep for shorter periods, wake up earlier in the morning and feel sleepy during the day. Light, especially blue-enriched light (which has a higher amount of blue colours in it ...

They also sleep for shorter periods , wake up earlier in the morning and feel sleepy during the day. Light, especially blue-enriched light (which has a higher amount of blue colours in it ...

They also sleep for shorter periods, wake up earlier in the morning and feel sleepy during the day. Light, especially blue-enriched light (which has a higher amount of blue colours in it, like the ...