Lintlafatso tsa theknoloji ea UVA li etelletse pele tsoelopeleng e makatsang litabeng tsa bophelo bo botle le mahlale a lintho tse bonahalang, li hlahisa litharollo tse tsoetseng pele ho ntlafatsa sephetho sa kalafo le thepa ea thepa. Leseli la UVA, le tsejoang ka bolelele ba maqhubu a lona a malelele le ho kenella ka botebo, le sebelisoa lits'ebetsong tse fapaneng tse thusang bophelo ba batho le lits'ebetso tsa indasteri.
Litabeng tsa bophelo bo botle, theknoloji ea UVA e hatela pele haholo lefapheng la dermatology. Lingaka tsa letlalo li ntse li tsoela pele ho sebelisa UVA phototherapy ho phekola maemo a letlalo a kang psoriasis, eczema le vitiligo. Ho fapana le UVB, leseli la UVA le kenella ka hare ho letlalo, le fana ka phekolo e sebetsang bakeng sa maemo a matla le ho feta. Ntle le moo, kalafo ea UVA e ntse e ntse e hlahlojoa bakeng sa bokhoni ba eona ba ho folisa maqeba le kalafo ea photodynamic, moo e kenyang litlhare tsa photosensitive ho shebisa le ho senya lisele tse nang le mofetše.
Lekala la mahlale a thepa le lona le bona phello ea phetoho ea mahlale a UVA. Bafuputsi ba sebelisa leseli la UVA ho ntlafatsa thepa ea li-polymer le lisebelisoa tse ling. Mekhoa ea ho kopanya e susumetsoang ke UVA e ntlafatsa matla, ho tšoarella, le ho hanyetsa ha thepa, e etsa hore e be tse loketseng ho sebelisoa libakeng tse nang le khatello e phahameng ea maikutlo. Mohlala, lirafshoa le likhomaretsi tse phekotsoeng ke UVA li ntse li tsebahala liindastering tse kang tsa likoloi le sefofane bakeng sa ts'ebetso ea tsona e holimo le bophelo bo bolelele.
Likhamphani tse etellang pele tsa tlhahiso ea UV LED li totobatsa hore tsoelo-pele ea theknoloji ea UVA ha e ntlafatse mekhoa ea kalafo le ho tšoarella ha thepa feela empa hape e khothaletsa botsitso. Hangata mekhoa e thehiloeng ho UVA e hloka matla a fokolang le lisebelisoa tse fokolang tsa lik'hemik'hale, tse tsamaellanang le boiteko ba lefats'e ba ho fokotsa tšusumetso ea tikoloho le ho khothalletsa mahlale a tala.
Ha theknoloji ea UVA e ntse e tsoela pele ho fetoha, lits'ebetso tsa eona li lebelletsoe ho fetoha, ho tlisa ntlafatso e kholo lits'ebetsong tsa bophelo bo botle le indasteri. Patlisiso le nts'etsopele e tsoelang pele lefapheng lena li tšepisa bokamoso moo theknoloji ea UVA e bapalang karolo ea bohlokoa ho ntšetseng pele bophelo bo botle ba batho le mahlale a lintho tse bonahalang.