Celluma penterates Red and Blue and Near Infrared lights at different wavelengths into the skin. These lights stimulate the cells into action, as their work not only in aiding the epidermis but also deep into the dermis of the skin. They act like a Battery chargers for all the compromised cells , the photons emitted are absorbed into the Mitochondria (DNA of the cell) and into the cell membrane, causing the ATP (Energy) synthesis and this in turn causes a metabolic reaction and results in biochemical and cellular changes.