Akatswiri a Dermatologists amavomereza kuti zidazi nthawi zambiri zimakhala zotetezeka kuti zigwiritsidwe ntchito muofesi komanso kunyumba.Zabwino kwambiri, "nthawi zambiri, chithandizo cha kuwala kwa LED ndi kotetezeka kwa mitundu yonse ya khungu ndi mitundu," akutero Dr. Shah."Zotsatira zake sizachilendo koma zingaphatikizepo kufiira, kutupa, kuyabwa, ndi kuuma." ...
Werengani zambiri