The Photobiomodulation red light beds can improvethe circulatory system (mainly cardiovascular andcerebrovascular diseases and other circulatory systemdiseases), repair various tissue pain and neuralgia,promote metabolism (metabolic diseases), andpostpartum rehabilitation (mainly including lt hasobvious effects in postpartum wound repair, breastrehabilitation, purification of breast milk, lactation,discharge of postpartum substances, repair ofpostpartum skin problems and postpartumdepression, etc.),improvement of overall immunityand sleep, physical recovery and beauty.