What is Far Infra-red? The sun’s rays have electromagnetic energy. Infra-Red is part of the Sun’s invisible spectrum and we feel it as heat which is fundamental to or survival. Infra-Red heat is also called ‘radiant heat’, a form of energy that heats objects directly without heating the air inbetween. Modern science has proved that this part of the suns’ invisible spectrum is highly beneficial for the human body. The far infrared (14 micron)rays occur at the end of the spectrum where they can penetrate3-4 cm into the organs, tissues and cells of the body. The therapeutic benefit increases for a few days after treatment.
