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Amber Light

Use amber-colored light in the middle of the night; dim amber light is even better and likely will not reduce melatonin unless it is very bright.

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“If you were to use amber colored light or red light, and even better dim amber or dim red light in the middle of the night, well then you would probably not reduce melatonin at all, unless those red lights and amber lights are very, very bright.”

huberman · Using Light (Sunlight, Blue Light & Red Light) to Optimize Health · Apr 18, 2022 · 43:00 · open ↗

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