Kugeza ubu, ibiryo bya supermarket, cyane cyane ibiryo bitetse nibiryo bishya, mubisanzwe bikoresha amatara ya fluorescent kugirango amurikwe. Ubu buryo bwa gakondo bwo kumurika ubushyuhe burashobora kwangiza inyama cyangwa ibikomoka ku nyama, kandi birashobora gukora imyuka y’amazi imbere mubipfunyika bya plastiki. Byongeye kandi, gukoresha amatara ya fluorescent akenshi bituma abakiriya bageze mu za bukuru bumva bataye umutwe, bikabagora kubona neza uko ibiryo bimeze.
LED ni icyiciro cyumucyo ukonje, usohora ubushyuhe buke kuruta amatara gakondo. Byongeye kandi, ifite ibiranga kuzigama ingufu kandi igabanya ikoreshwa ryamashanyarazi mumasoko cyangwa mububiko bwibiribwa. Uhereye kuri izo nyungu, bimaze gusumba ibikoresho byo kumurika fluorescent bikunze gukoreshwa mubucuruzi. Nyamara, ibyiza bya LED ntabwo bigarukira kuriyi, bifite n'ingaruka za antibacterial. Abahanga mu bya siyansi bagaragaje ko ibiryo birimo aside nka imbuto zaciwe vuba kandi biteguye kurya inyama bishobora kubikwa mu bushyuhe buke ndetse n’ubururu bwa LED butarinze kuvurwa hakoreshejwe imiti, bikagabanya cyane gusaza kwinyama hamwe na foromaje gushonga, bityo bikagabanya igihombo cy’ibicuruzwa no kugera ku iterambere ryihuse mu murima yo kumurika ibiryo.
Kurugero, byavuzwe mu kinyamakuru cy’ubumenyi bw’inyamanswa ko kumurika urumuri rushya bigira ingaruka kuri myoglobine (poroteyine ituma imyanda y’inyama zishira) hamwe na okiside ya lipide mu nyama. Habonetse uburyo bwo kongera igihe cyiza cyibara ryibikomoka ku nyama, kandi ingaruka zo kurasa urumuri rushya mukubungabunga ibiryo zabonetse, ibyo bikaba bigabanya cyane amafaranga yimikorere yubucuruzi cyangwa amaduka y'ibiribwa. Cyane cyane ku isoko ryabaguzi muri Amerika, abaguzi bakunze guha agaciro inyama mugihe bahisemo inyama zinka. Iyo ibara ry'inka z'ubutaka rimaze guhinduka umwijima, abaguzi ntibabihitamo. Ubu bwoko bwibicuruzwa byinyama bigurishwa kugabanurwa cyangwa guhinduka ibicuruzwa byinyama byishyurwa miriyari yamadorari yatakaye muri supermarket zabanyamerika buri mwaka.