Mu myaka yashize, hamwe niterambere ryihuse ryikoranabuhanga rya LED, imirongo yumucyo, nk "igisubizo cyoroshye" mubijyanye no kumurika, byagize uruhare runini mugushushanya amazu, umwanya wubucuruzi, imishinga yo hanze nibindi bintu. Mu nzira nyinshi za tekinoroji ya LED yumucyo, irushanwa hagati yumucyo wa COB nu murongo wa SMD urakomeye cyane. Bombi bafite ibyiza byabo nibibi byabo muburyo bwo gukora, ikiguzi, ibintu byakoreshejwe, nibindi, bikurura ibiganiro byinshi kuri "tekinoloji yimbere yimbere" imbere no hanze yinganda. Iyi ngingo izakora isesengura ryimbitse duhereye ku mahame ya tekiniki, uko isoko rihagaze, ibikenerwa gukoreshwa, nibindi, kandi bigenzure icyerekezo kizaza cyikoranabuhanga ryombi.