[What can it be used for? ]--The LED panel provides 7 colors of light, each color of light has been technologically developed to become a different wavelength of science to improve various facial problems. Painless, safe, easy to use, ideal for anti-aging, stimulates collagen production, improves facial blood circulation, improves skin, firming, brightening, smoothing fine lines and wrinkles, etc.[Who can use it? ]--It is very suitable for girls who want to improve their facial skin and want to do skin care at home instead of going to a beauty salon, saving time and money. Whether you are a beauty salon owner who is looking for a beautiful light machine for your customers, or a novice who wants to use a light mask at home, this device is an ideal and convenient choice.[7-color LED mask machine]-- You can choose any color or combination of LED lights you want to use, and use different colors of light for different purposes: Red (640nm): stimulate collagen and increase elasticity; Blue (425nm): fade acne marks; Yellow (590nm): tighten skin; Green (523nm): fade spots; Purple (690nm): smooth fine lines; Cyan (490nm): control oil; White (510nm): seven colors of light superposition, moisturizing and brightening[Full face coverage powerful LED light]- 116 upgraded lamp beads, can cover the whole face, the more lamp beads, the larger the facial coverage, and each bead has stronger energy for deeper penetration, equipped with better quality bulbs, stable performance, and more obvious effects.[Easy to use at home] - After washing your face, put on a mask or apply skin care products on your face, then choose the color light you want, after setting everything, put on our goggles, lie under the light and enjoy the spa, you can listen to some relaxing music at the same time, let your face and mind relax a little.[Foldable Design] - Foldable design, compact storage, save your space.