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Red light may affect your sleep, but in a potentially helpful way. The theory is that red light stimulates production of melatonin, the hormone that helps you sleep.
Red light may affect your sleep, but in a potentially helpful way. The theory is that red light stimulates production of melatonin, the hormone that helps you sleep.
Blue Light: What It Is and How It Affects Sleep
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Why is it bad to have red lights on at night? - Quora
Best Color Light for Sleep According to a Sleep Doctor
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Can Red Light Help You Sleep at Night? - Sleep MD NYC - Blog
Keep Your Night Vision Sharp with the iPhone's Hidden Red Screen
Seeing in the Dark
Why is it bad to have red lights on at night? - Quora