Sleep
Dark Sleep Environment
A dark sleep environment blocks melanopsin-stimulating light that suppresses melatonin—blackout curtains, tape on LEDs, and low amber night lights if needed. Even small leaks matter for sensitive sleepers.
A dark sleep environment blocks melanopsin-stimulating light that suppresses melatonin—blackout curtains, tape on LEDs, and low amber night lights if needed. Even small leaks matter for sensitive sleepers.
Pair darkness with cool, quiet space.
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Put Dark Sleep Environment into practice
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