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Is UV radiation necessary for Circadian rhythm?
by ImHereToVote 3y ago
Is UV radiation necessary for Circadian rhythm?
- hackerlight 3y agoNo, UV radiation doesn't matter at all for this purpose. The only thing that matters is brightness of the visible spectrum, especially blues and greens. Buy the brightest white light lamp you can find, those that treat Seasonal Affective Disorder are good.