Features: nn--RED LIGHT THERAPY LAMPS DEVICE: red light therapy lamp has 75 LEDs light, each light includes 1pcs 660nm red light visible 1pcs 850nm infrared light invisible can gives you more comprehensive Care. Red light device with 660 and near-infrared 850nm is the best combination wavelength for therapy by penetrate and cause thermal effects to increase tissue temperature, promote blood circulation, enhance metabolism, improve cell vitality.n--FULL BODY LIGHT THERAPY PANEL LAMP: The red light therapy device has a curved structure that allows the red light to focus on the whole body. Red light therapy for body provides a more convenient way in Muscles Joints, a safer and non-addictive.