Zvinoenderana nemutemo wekudzora moto munyika zhinji, imwe mwero wechubhu yekukurumidzira inofanirwa kuve yakashongedzerwa munzvimbo dzeveruzhinji kuitira kuti kana emergency ikaitika inogona kushanda uye kuponesa hupenyu hwevanhu.Nekudaro, seyakajairika chubhu ine hunhu semutengo wakakwira, yakaderera lumen, yakanyanyisa kuvimbika, hupenyu hupfupi, mutengo wakakwirisa pakugadzirisa, uye chete inogona kushandiswa mune mamwe mamiriro, isu hatigone kuona ichishandiswa.

Kugadzirisa dambudziko iri, PVTECH yakagadzira chigadzirwa chitsva chinogona kushandiswa seyakajairwa uye emergency led chubhu.Iyi chubhu inosanganisa ese ari maviri uye echimbichimbi mabasa.Inogona kushandiswa se general led chubhu.Uye simba rekushandisa rinongori 35% ye general fluorescent chubhu.Kana magetsi eguta akadzimwa, general function yaizoshanda musekondi imwe.Uye inogona kugara kweanopfuura maawa matatu.

PVTECH yashandisa patent yenyika yechigadzirwa ichi.Inoshandiswa zvakanyanya mumaindasitiri, nzvimbo yekutengeserana uye zvipatara.Mafungiro emusika angave akajeka kwazvo.