... Green,Yellow,Purple and Laser WY-T211 led light for skin Photon dynamical therapy is a new ... power to do skin maintenance and treatment, transfer light energy to cell energy, the accelerate cell ... smooth System feature:1.7 types of specific light source for clinical treatment;2.non-risk of burning ... , painless, non-invasive and no downtime;8.stable and continuous work; no any other special consumable ...