LightStim® LED therapy emits UV-free, beneficial light rays that energize cells and stimulate the body’s natural process to build new proteins and regenerate cells. The West Institute offers the LightStim® Professional LED Bed, a non-invasive, natural treatment that promotes total body wellness and peak physiological function. It is FDA-approved for the temporary relief of minor muscle and joint pain and stiffness, minor arthritic pain or muscle spasms, the temporary increase in local blood circulation, the temporary relaxation of muscles, and more.