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Light therapy

Morning Bright Light Exposure

Morning bright light exposure is the deliberate use of outdoor sunlight or bright artificial light soon after waking. Light signals the brain’s circadian clock through the eyes, helping anchor sleep-wake timing, increase morning alertness, and support more regular nighttime sleep.

No studies and no community reports of this practice are on file. What follows is general knowledge — read it as description, not evidence.

These are research findings, not promises. A practice does not replace medical treatment.

The expert view shows every study, dose protocol and source.

Diatelos provides general wellness information based on published research. It is not medical advice. Talk to a clinician before starting any new supplement or practice, especially if you have a health condition, are pregnant, or take medication.