Description

Discover how your brain and body absorbs light photons in the form of sunshine, fire, and artificial light. With increased use of computers and screens, flickering LED products, and other “junk food” light sources, we have been paying the price with lowered vitality, focus, and flagging health.

Ryberg shows us practical ways to maximize the benefits of light therapy for our own bodies, and how to choose light sources that don’t harm the environment