7 colors pdt light therapy skin tightening wrinkle remover beauty salon equipment skin lightening whiting skin rejuvenation machine acne tr

improve symptoms such as aging and loosening skin ,big pore, slender wrinkles. improve pigmentary pathological changes, such as freckle ,sunburn, senile plaques .improve dark complexion caused by bad metabolism or poor circulation. do detumescence ,inflammation diminishing and scar elimination treatment for oil acne effectively. bigger area irradiation, arc design of the light head suitable for the character of face. control of the up-down pole for easy operation. one equipment with seven different lights (red ,blue and etc.), the keys for seven lights can be easily switched. simple operation, no need of professional training. longer lifetime, steady capability, longer continued word time..syi