Abaganga b'uruhu bemeranya ko ibi bikoresho muri rusange bifite umutekano haba mu biro no mu rugo. Ikiruta byose, "muri rusange, uburyo bwo kuvura urumuri rwa LED ni bwiza ku mabara n'ubwoko bwose bw'uruhu," Dr. Shah avuga. "Ingaruka mbi ntizikunze kugaragara ariko zishobora kuba zirimo gutukura, kubyimba, kuribwa no kuma."
Niba ufata imiti iyo ari yo yose cyangwa ukoresha imiti iyo ari yo yose ituma uruhu rwawe rworohera urumuri, ibi "bishobora kongera ibyago byo kugira ingaruka mbi," Dr. Shah asobanura, "bityo ni byiza kuganira na muganga wawe ku miti ya LED niba ufata iyo miti."
Ariko, ni ngombwa kumenya ko mu 2019, agapfukamunwa kamwe ka LED kari mu rugo kakuwe mu bubiko mu cyo sosiyete yitaga "ubwitonzi bwinshi" ku birebana n'ingaruka zishobora guterwa n'amaso. "Ku bantu bake bafite indwara zimwe na zimwe z'amaso, ndetse no ku bakoresha imiti ishobora kongera ubushobozi bwo kumva urumuri rw'amaso, hari ibyago byo gukomereka mu maso," nk'uko byatangajwe n'isosiyete icyo gihe.
Muri rusange, ariko, abaganga bacu b'uruhu batanga icyemezo cy'uko bemeye igikoresho ku muntu wese ushishikajwe no kongeramo igikoresho mu buryo bwo kwita ku ruhu rwe. “Bishobora kuba amahitamo meza ku bantu batwite cyangwa bashobora gutwita, cyangwa ku murwayi w'ibiheri utiyumvamo imiti yanditswe na muganga,” uko ni ko Dr. Brod abivuga.