Solar energy is one of the most useful and trusted renewable energy sources and in the past 30 years the development in this energy sector has witnessed very much because of the great advantages it providing to the consumers and environment. There are many types of systems available in the United States but at the consumer end this type of alternative energy has been the most successful one. Solar energy is one the best ways to produce clean and green through the usage of the available free nature sunlight. The system is so optimized that you can even install the system in the desert as well. Solar system totally depends on the sunlight which is finite and you can support your energy consumption partially and fully. Also, you can supply back the extra energy in the system and earn valuable credits.