Solar Cells For Sale
A solar cell is a device which produces electricity from light through photovoltaic effect. This solar cell is the term especially used in the case of capturing light from sunlight and the term photovoltaic cell is mostly used when you capture light from any other device. Both involve converting the light energy into electricity. These solar cells can be converted into solar panels, solar modules or photovoltaic arrays by the assembly of solar cells. This produces an energy which is called as solar energy.
Even though the idea of solar energy production from light was from earlier days, the modern age of solar power technology started in 1954. From that time onwards many advances were made and many types of solar cells have been introduced. Solar cells are hitting the market frequently with various modifications and advancement in technologies. There are many different solar cells for sale.
You can find solar cells for sales in many places both online and offline. The costs of these solar cells are established according to cost-per-watt. In the case of infrared capable photovoltaic cells cost depends on the cost-per-watt in 24 hours. As the cost is too high it is not within the price range of many people. Hence, university of Utah engineers planned to design a new way solar cell with thin wafers of the chemical element germanium; this reduces the cost by a massive amount.
Why Invest In Solar Cells For Sale
The use of solar cells in your house will reduce your electricity bill by a huge amount of money. As the use of this kind of cell increases, the production of any kind of renewable energy can be pumped back into the grid earning you some extra money. An average household requires a power system that produces 3 to 5 KW but if used properly then 1 KW unit is enough for all lights, running of TV, DVD, microwave and other ordinary household things.
When looking for solar cells for sale for your household it will probably work out to be around $5 per watt. So any household requirements needs an investment of $ 15,000 to $25,000 whereas the PV i.e., photovoltaic panel this will cost around $9,000 to $15,000.