The energy chamber, also called the light wave thermotherapy oxygen chamber, is based on the thermotherapy principle, adopts the appearance design of the traditional sauna room, absorbs the essence of traditional Chinese medicine, and adopts high-tech technology to emit life light beneficial to human body (life light was discovered by NASA in order to study how astronauts can survive better in space, and it is a far infrared ray with a wavelength of 5.6- 15mm, which is necessary for the development, growth and survival of all life. The scientific community will accept this view. So as to improve human blood circulation, promote human metabolism and achieve good health.