A specific type of light is emitted and received by the cell membranes deep to the skin’s surface. This light creates a cascade of healing effects to the muscles, ligaments, tendons and joints. LightTherapy stimulates the body’s natural repair processes; it is a painless procedure that shortens healing time while decreasing pain and inflammation. If you are into the "sciency" stuff we use a 15 watt dual wavelength (808 nm, 980nm) class IV therapy laser with continuous wave function. These features and wavelengths were chosen to help maximize pentration of the tissue and reduce treatment times.