... .effect significantly 4.soft photon equipment 5.warranty 12 months L-55 soft photon equipment SpecificationsPDT soft photon equipment,Light wave ... red,yellow,green,blue,purple,laser,1-30hz Energy : 20 J,Removal: Whelk, MaculPDT soft photon equipment Application of every color ... nmColor : red,yellow,green,blue,purple,laserFrequency :1-30hzEnergy : 20 J The chart of this machine: We are a reliable factory ...