Red light therapy treatments supercharge your cells with natural light they need to make more core ATP (adenosine triphosphate) energy. With more cellular energy, your body can perform more efficiently, and recover from strain and injury faster. The more ATP energy your body can produce, the more fuel you give your muscles to recover and perform. Red light therapy is a popular recovery tool used in NFL, NHL, PGA, UFC, Soccer and Olympic sports. Clinical studies have shown that red light therapy improves strength, endurance, speed and muscle growth.