... blue ,green .UV violet Color available Theory :PDT LED medical treatment system, it is the newest high-tech product, use ... , not heat effect ,different wavelength (nm) have different treatment with different colorFunctions: Fleck, Sunburn, Age Pigment etc. ... or Pigmentation caused by high energy from IPL and laser treatment.Maladjusted incretion. Ovary Maintained, breast liftingRemove Whelk. Macula ...