LED Light Therapy Machine 7 Colors Skin Whitening Rejuvenation Led Light Facial TreatmentUS Plug Condition: Item Type: LED Light Therapy Color: White Output Current: DC 12V 3A Output Power: 50-60W Output Frequency: 50/60HzLight Waves Length: Red light 625nm, blue light 450nm, yellow light 590nm, green light 525nm, red light 625nm+blue light 450nm, green light 525nm+blue light 450nm, red light 625nm+green light 525nm Installation steps: 1. Take out the LED machine parts from package, insert two parts together to assemble one part. Light Effect:625nm-LMD red light Penetrate skin 1-6mm Improve acne and scars, accelerate metabolism, whiten spots, rejuvenate and remove wrinkles, increase skin elasticity, improve skin conditions, etc Skin improvement, skin rejuvenation and wrinkle removal, deep repair 450nm-LMD blue light Penetrate skin 1mm For calming allergic skin, good to repair spring acne and suppress acne dirt Calm skin, balance secretion, control oil 590nm-LMD yellow light Penetrate skin 1-2mm Effectively improve skin redness and erythema, improve pigment swelling, etc Whiten skin, lighten spots, improve fine lines 525nm-LMD green light Penetrate skin 0.5-2mm Good calm for allergic skin, body and mind Deep repair, whitening and skin rejuvenation, removing yellow spots 625nm-LMD red light+450nm-LED blue light Dual-frequency light of red light and blue light, combining two kinds of light energy, especially in repairing acne and removing acne marks Lighten spots, whiten and rejuvenate skin, remove yellow spots 525nm-LED green light + 450nm-LED blue light Can gradually enhance cell energy and has a good effect on metabolism Calm skin, balance secretion, control oil 625nm-LMD red light+525nm-LED green light Penetrate deep skin, speed up metabolism of active tissues, break down stains, improve fine lines and sagging skin Improve wrinkles, improve pigmentation, deep repair Instructions: 1. Use 3 times a week in treatment area for the first 3 months. 2. Continue e the equipment 2 times a week for 2 months. After 3. 5 months, keep the effect 2-4 times a month. 4. Clean treatment area and dry it gently with a soft towel. 5. Do not use thick creams that will hinder penetration of light. 6. Set required treatment plan and course of treatment. 7. For facial use, please wear an eye patch to ensure safety and comfort. Do not focus your eyes on the light source. 8. Lie comfortably under LED light and close your eyes during whole process. 9. The program will end automatically, and set time will end when LED light turns off. 10. Apply cream or other products evenly to moisturize treatment area.