By simulating the biological spectrum of human body, Zhou Lin Spectrum Health House directly acts on the human body, from the outside to the inside, making the focus produce biological thermal effect and non-thermal effect, promoting the beneficial physiological and biochemical reactions of the body, thus achieving the purpose of treatment and health care. It can promote blood circulation, improve microcirculation, promote metabolism, improve nervous system function and enhance immunity. Has remarkable curative effect on trauma and dermatosis.