Hamwe niterambere ryiterambere rya siyansi nikoranabuhanga, icyerekezo gito LED yerekana ni byinshi kandi bikoreshwa cyane ku isoko. Kugaragaza ibisobanuro bihanitse, umucyo mwinshi, kwiyuzuzamo kwinshi hamwe nigipimo kinini cyo kugarura ubuyanja, LED ntoya yerekana ikoreshwa cyane murukuta rwa TV, inyuma inyuma ...
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