7 ho 1 LED Light Therapy:Each lipehelo tsa 'mala mofuteng o mong le o mong oa letlalo, ka kalafo ea photodynamic, kalafo e khanyang ea LED bakeng sa sefahleho e tla nchafatsa ponahalo ea letlalo la hau.Mathata a ho lokisa letlalo, etsa hore letlalo le be boreleli, le hloeke le ho thekesela.