This has to be one of the best explanations of photobiomodulation I have seen!
Yes it's over an hour long.
Dr Juanita Anders does such a good job explaining the benefits of Red light therapy and just how different aspects of the light "Supercharge", or change, various aspects of your body for the better.
If you have the time and want to know why and how Red light might the thing that truly "awakens" your potential, sit down and take some time to watch and listen.