Solar electricity is always better than other types because it is green, doesnâ€™t release any harmful pollutants and renewable energy. Just you need to pay for initial installation and your electricity cost will be greatly reduced because sun light is free.
Photovoltaic has a long lifetime. Your system can produce more electricity than you need so you can make money from the electricity with exporting electricity back to the grid when you donâ€™t use it. You will be paid an export tariff. And also it is possible to import electricity from the grid if you need additional power.