Pakalipano, chakudya cham'masitolo, makamaka chophika komanso chatsopano, nthawi zambiri chimagwiritsa ntchito nyali za fulorosenti powunikira. Dongosolo loyatsa kutentha kwambirili limatha kuwononga nyama kapena nyama, ndipo limatha kupanga mpweya wamadzi mkati mwazopaka zapulasitiki. Kuphatikiza apo, kugwiritsa ntchito nyali za fulorosenti nthawi zambiri kumapangitsa makasitomala okalamba kumva kukhala odekha, zomwe zimapangitsa kuti zikhale zovuta kuti aziwona bwino momwe chakudya chilili.
LED ndi ya gulu la magetsi ozizira, omwe amatulutsa kutentha pang'ono kusiyana ndi nyali zachikhalidwe. Kuphatikiza apo, ili ndi mawonekedwe opulumutsa mphamvu komanso imachepetsa kugwiritsa ntchito magetsi m'malo ogulitsira kapena malo ogulitsira zakudya. Kuchokera pazabwino izi, ndizopambana kale kuposa zowunikira za fulorosenti zomwe zimagwiritsidwa ntchito m'malo ogulitsira. Komabe, ubwino wa ma LED sakhala ndi izi, amakhalanso ndi antibacterial effect. Asayansi asonyeza kuti zakudya acidic monga zipatso odulidwa mwatsopano ndi okonzeka kudya nyama akhoza kusungidwa kutentha otsika ndi buluu LED mapangidwe popanda mankhwala mankhwala, kuchepetsa kwambiri nyama ukalamba ndi tchizi kusungunuka, potero kuchepetsa kutayika kwa mankhwala ndi kupeza chitukuko mofulumira m'munda. ya kuyatsa kwa chakudya.
Mwachitsanzo, kunanenedwa mu Journal of Animal Science kuti kuunikira kwatsopano kwa kuwala kumakhudza myoglobin (mapuloteni omwe amalimbikitsa kuyika kwa inki ya nyama) ndi okosijeni wamafuta mu nyama. Njira zinapezeka kuti zimatalikitsa nthawi yabwino yopangira nyama, ndipo zotsatira za kuwala kwatsopano pakusunga chakudya zidapezeka, zomwe zimachepetsa kwambiri ndalama zogwirira ntchito m'malo ogulitsira kapena masitolo ogulitsa zakudya. Makamaka pamsika wa ogula ku United States, ogula nthawi zambiri amayamikira mtundu wa nyama posankha nyama ya ng'ombe. Mtundu wa ng'ombe ukasanduka mdima, nthawi zambiri ogula sasankha. Nyama zamtunduwu zimagulitsidwa pamtengo wotsika kapena zimakhala zobweza mabiliyoni a madola omwe amataya masitolo akuluakulu aku America chaka chilichonse.