Amamojula elanga, aziwa nangokuthi amaphaneli elanga, akhiwe ngamaseli amaningana e-photovoltaic (PV) athwebula amandla elanga futhi awaguqule abe ugesi.Lawa maseli ngokuvamile enziwe nge-silicon noma ezinye izinto ze-semiconducting, futhi asebenza ngokumunca ama-photon ekukhanyeni kwelanga, akhulula ama-electron futhi adale umsinga kagesi.Ugesi okhiqizwe amamojula elanga uwuhlobo lwamanje oluqondile (DC), olungaguqulwa lube yi-alternating current (AC) kusetshenziswa ama-inverters ukuze lusetshenziswe ezindlini nasemabhizinisini.