Mu myaka yashize, LED yoroheje ivura yamenyekanye cyane nkumuti udatera kandi ufite akamaro kubibazo bitandukanye byuruhu. Kimwe mu bikoresho bizwi cyane kuri ubu buvuzi ni imashini ya PDT LED ivura urumuri, rukoreshwa cyane, harimo no mu Bushinwa. Bizwi kandi nka Photodynamic therapy (PDT), ubu buvuzi bwa biolight bukoresha uburebure bwihariye bwumucyo wa LED kugirango ugabanye impungenge zuruhu zitandukanye, bigatuma uburyo bwo kuvura butandukanye kandi bwingirakamaro.