Which light spectrum?
Joint Pain - NEAR-INFRARED LIGHT 850nm(Pain Relief): relieves pain, while supporting the healing of worn and injured joints, tendons, ligaments and muscle.... Nerve pain, back pain, and joint pain.
Skin - RED LIGHT660nm Skin care (Beauty device): reduce the visible signs of aging. Improve fine lines and wrinkles, skin firmness and skin tone. Encourage healing of open wounds, skin infections, surface burns, muscle fatigue and bruising. Visible light
Skin - BLUE LIGHT 470nm Skin care (Clear Skin Beauty device): used to treat many skin conditions caused by bacterial, fungal or viral infections. Assist mood (fatigue) and skin health.
Combination Patches are available using more than one light spectrum. These devices are not as concentrated, however offer multiple treatment types within the one unit.
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