There is a happy future for solar electricity. On the average sunny day the sun shines approximately one thousand watts of energy per square meter, enough energy to power all our electricity needs and excess ( “How” ). This amplitude of power and will be employed in the future as we can’t afford not to. It is predicted that in 100-500 years our ordinary fuels will be used : This means that alternative sources of energy will be a requirement ( Exxon ). There are solar power costs to convert to solar as a energy source. We consider solar electricity a renewable resource because it is conitinuosly supplied to us by the sun. When debating solar technology it is in general split up into 2 different categories : photovoltaic and solar-thermal technology. The former changing the power of the sun straight into elictricity and the later utilizing the heat energy produced by the sun. Both of these are highly feted for their shortage of pollution due largly in part to the lack of the need of combustion. Many factors come into place when deciding what the result of solar electricity will be as a major player in energy technologies. One of the key issues which will decide the future of solar electricity is, what do we do when the sun goes down? Solar energy can only be extracted during light hours ; leaving us to turn to other means at night. The technology to store big amounts of power from solar electricity doesn’t yet exist.www.solarpanelcostonline.com