Cognitive Performance (Prefrontal)

Wavelength: 810 nm
Irradiance: 250 mW/cm²
Dose: 36 J/cm²
Duration: Single session, forehead

Category: Brain & Cognition

Journal: Journal of Biophotonics (2017)

Key finding

Improved executive function, delayed memory retrieval, and sustained attention vs sham; fMRI showed increased prefrontal activation.