1Deep 660nm: Simulating the light wavelength of the sun, allowing you to sunbathe at home, perform simple training, and enjoy bright exposure anytime, anywhere. 2Near Infrared 850nm: Penetrating deep into the skin and goes straight to the pain point, effectively relieving pain and providing cells with necessary energy and renewing nutrition. 3Skin Beauty: Led light panel can repair facial acne, whiten skin, reduce pain from shoulder, waist and abdominal scars, promote muscle and wound healing, improve sleep and reduce anxiety. 4High Efficiency: High concentration of reflectors can significantly improve the efficiency of the lamps, with superior light collection performance and large luminous flux density values. 5Multi Uses: LED light panel can relieve muscle pain and enhance strength, suitable for hospitals, beauty salons, nursing homes, gyms, can be used for beauty, sports, convalescence and treatment. 6Simple to Operate: Upgraded stand device can be placed flat on the desktop irradiation, with upgraded control box, support brightness adjustment, light mode switching, easier operation.