Why 40 Hz?
Gamma light & the brain
40Hz light is believed to support cognitive function by stimulating healthy oscillation of gamma waves in the brain.Gamma rhythms in a brain may experience improvement with even a short duration of gamma light exposure.
Gamma light exposure is believed to activate microglia, one of the brain’s primary cleaning agents. Healthy microglia facilitate brain function by clearing neural waste.
Explore potential benefits
While testimonials are no substitute for scientific substantiation, we are pleased that users have had positive experiences after adding gamma light to their routine.