Yaba urukuta rumwe rwinyuma cyangwa ibyumba byose bimurikirwa, guhitamo igishushanyo mbonera cyerekana igishushanyo gisanzwe kizagira ingaruka zikomeye hamwe nabakumva.Ibishushanyo byawe byacapwe bimurikirwa imbere n'amatara ya LED, bigatuma ubutumwa bwawe cyangwa ikirango cyawe kigaragara cyane ahantu hahuze cyane, nkubucuruzi bwerekana hasi cyangwa ibindi birori binini.Akazu kamurikirwa neza gatera umwuka mwiza, bigatuma abantu bumva bakiriwe kandi bakurura abashyitsi benshi.Dufite ibyiciro byinshi byibicuruzwa bisubira inyuma kubikorwa byawe byose byo kwamamaza.