Amakuru yamakuru yerekeranye no kumurika-ifu yijimye
Ibikurikira namakuru yamakuru yerekeye ifu yumucyo: Ifu ya Luminous yabaye ibikoresho bishya bizwi cyane kumasoko. Ibikoresho by'ifu ntibisaba amashanyarazi cyangwa igikoresho icyo aricyo cyose cyo kwishyuza, nyamara kirabagirana mu mwijima. Kumurika mu ifu yijimye byakoreshejwe henshi ahantu henshi hashyirwa mu bikorwa, nka: ibimenyetso byijoro, ibikoresho byumutekano ndetse n ibikinisho byabana, nibindi. Ikintu cyibanze cyifu ya luminous ni fosifate, kandi ihame ryibanze ryakazi ni ukwirakwiza ingufu kumanywa, hanyuma urekure ingufu mumwijima kugirango zitange ingaruka nziza. Igihe cyo kumurika ifu ya luminous ifitanye isano nubucyo bwakiriwe. Mugihe cyumucyo uhagije, ubwiza bwifu ya luminous irashobora kugera kumasaha menshi. Gukoresha ifu ya luminous yakoreshejwe cyane mubicuruzwa bitandukanye, nka: ibikoresho bya siporo nijoro, imitako myiza, nibikoresho byo murugo hamwe nurukuta, nibindi. Mugihe kizaza, hamwe niterambere ryiterambere ryikoranabuhanga, urwego rwo gukoresha ibikoresho byamurika ruzakomeza kwaguka, kuzana ibyoroshye no guhumuriza abantu.