top view of an array of polycrystalline solar panels installed on the roof of a shopping mall

aerial array blue carbon footprint cell collector commercial building ecology electricity environment facility flat frame generation green gridtie industry installed large scale mall megawatts modern mounted operational philippines photovoltaic polycrystalline radiant renewable roofdeck roofing rooftop solar panels sprawling sunlight sunny surface area sustainable technology top view tropical wide robinsons calasiao pangasinan installation massive backup power alternative energy roof shopping mall