Light & Color Science

Beyond Mood Lighting: The Photobiology of Chromotherapy and How Specific Light Wavelengths Modulate Inflammation, Circadian Timing, and Wound Repair

The therapeutic use of colored light has a reputation problem — millennia of valid photobiological observation buried under decades of pseudoscientific claims about aura healing and chakra activation. The corrective is not to dismiss chromotherapy but to separate the measurable photobiology from the unmeasurable metaphysics.