... , ISO13485, ISO9001, ISO9000, SGS, SFDA 2.OEM service 3.Skin rejuvenatio Professional PDT/LED skin care beauty equipment1.WARRANTY, OEM2. SGS, SFDA, ISO13485, ISO9001 ... 470nm±5nmYellow 530nm±5nmArea of light spot470*300*300mmVoltage220V 50Hz or 110V 60HzOutput power120mw/cm2Size1440*1230*440mmWeight22KG Professional PDT/LED skin care beauty equipment