1.Ubuziranenge bwo hejuru cyane LED itanga urumuri, urumuri rwinshi, gutanga amabara menshi, nta kwanduza imirasire, kuramba kuramba.
2.Ukoresheje optique yo murwego rwa PMMA ikora neza, gutakaza urumuri ni bito, kumurika neza
3.Ishyirwaho ryamatara hamwe nuburyo bwo kwishyiriraho amashanyarazi ntibishobora gutera ibimenyetso byerekana no kugabanuka kwumuvuduko uterwa no gutandukana kwamabara ya LED kubera intera.
4.Igikonoshwa cyakira umubiri wa aluminium alloy itara hamwe nuburyo bwose bwo kubumba, bishobora kugenzura neza ubushyuhe bwihuza rya LED, bikarushaho kunoza imikorere yumucyo no kongera ubuzima bwa serivisi.
5.Ishyirwaho ryumucyo wumucyo hamwe nubushoferi bugenzura imiyoboro ikoresha tekinoroji yemewe kugirango habeho umutekano muke no kugabanya ibara rya LED riterwa no kwangirika kwa signal no kugabanuka kwa voltage.
