Also known as: sunset viewing, evening light
Latest evidence update: 2024-12-06
Strongest in Recency (100). Held back by Replication (25).
Solid mix of RCTs with some methodological gaps.
Few independent replications; results not yet robust.
Hundreds of participants; meaningful but not large.
Studies agree on direction of effect.
Most studies are recent (last 2-3 years).
No per-outcome numbers yet for this one. Each finding's direction and strength is shown in the research below.
Viewing sunlight in the late afternoon signals your circadian system that evening is approaching, supporting melatonin timing.
Blue-depleted evening light exposure in acute psychiatric wards significantly improves clinical improvement during admission as measured by Clinical Global Impressions Scale-Improvement (CGI-I).
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