... pain, promote wound healing, postoperative repairFor Wrinkles and whitening Red+Yellow lightTreatment time: 5 minutes/day, acceleration of healing by ... a purenarrow spectrum of monochromatic light. It is safe compared with Laser and IPL, and even safer than sunlight because it ... cold light in the skin area will be found.Scope of Application1,Remove freckles,sunburn,pigmentation,improve sun-damaged ...