I roto i nga tau tata nei, te roha tere o te ahumahi photovoltaic o Haina, i roto i te aro motu, me te tautoko kaupapa here, kua meinga Haina te whenua photovoltaic nui rawa o te ao hou tāuta, kua riro ahumahi photovoltaic he aronga pūngao kore-iti, ahakoa he teihana mana photovoltaic nui. , hanga photovoltaic, moroiti-maari mohio ranei, ka taea te whakaiti i nga mate o te punaha, te whakaheke i nga utu, te whakapai ake i te pai o te whakaputanga mana o te punaha.