... , ISO9000, SGS, SFDA 2.OEM service 3.Skin rejuvenatio Professional PDT/LED skin care beauty equipment1.WARRANTY, OEM2. SGS, SFDA, ISO13485 ... cell, no side effect8. Simple operation, no need of professional training9. Longer lifetime, steady capability, longer continued word time10. ... 50Hz or 110V 60HzOutput power120mw/cm2Size1440*1230*440mmWeight22KG Professional PDT/LED skin care beauty equipment