photovoltaicadjective
uk/ˌfəʊ.təʊ.vɒlˈteɪ.ɪk//ˌfoʊ.t̬oʊ.vɑːlˈteɪ.ɪk/specializedable to produce electricity from light, or relating to the process of doing this:
Homeowners are encouraged to install photovoltaic panels on their roofs.
ultra-advanced photovoltaic electricity