Sleep
Red Light Therapy in the Evening
Red light therapy in the evening may be less melatonin-suppressing than bright screens, but sleep hygiene and morning light matter more for circadian health.
Red light therapy in the evening uses low-intensity red or near-infrared panels marketed for skin and sleep—less melatonin-suppressing than bright blue screens when dim. Evidence for sleep is mixed; bright panels at night can still delay circadian timing if lux is high.
Prefer morning light anchors and dim amber evenings first.
Common questions
-
Should you use red light panels right before bed?
Keep them dim and brief; avoid treating them like daylight. Fix wake time, morning outdoor light, and evening screen dimming before buying devices.
Related terms
Put Red Light Therapy in the Evening into practice
Ohga connects nutrition, fitness, focus, and habits with an AI copilot that learns your patterns. Join the waitlist for early access.