Imirasire y'izuba ni ibikoresho bihindura urumuri rw'izuba amashanyarazi ukoresheje selile ya Photovoltaque (PV). PV selile ikozwe mubikoresho bitanga electron zishimye iyo zihuye numucyo. Electron zinyura mumuzunguruko kandi zitanga amashanyarazi ataziguye (DC), ashobora gukoreshwa mugukoresha ibikoresho bitandukanye cyangwa kubikwa muri bateri. Imirasire y'izuba izwi kandi nk'imirasire y'izuba, imirasire y'izuba, cyangwa modul ya PV. Urashobora guhitamo imbaraga kuva 5W kugeza 550W.
Ibicuruzwa ni module yizuba. Birasabwa gukoreshwa hamwe na bateri. Imirasire y'izuba ifite porogaramu nyinshi kandi irashobora gukoreshwa ahantu henshi, nk'ingo, ingando, RV, ubwato, amatara yo ku mihanda hamwe na sitasiyo y'izuba.