Solar energy is a clean, renewable energy source that can help increase our energy efficiency and reduce our dependence on fossil fuels. Technology is becoming more advanced and there are many ways in which solar power can be harnessed.
Especially in the last few years, solar energy has gained popularity as the cost of installing solar panels has dropped significantly. This means that it has become affordable for many people to use solar energy and make a profit from it.
Solar panels are made up of multiple components that work together to convert sunlight into electricity. The type of technology used can vary, but typically the installations consist of solar panels that collect the sunlight, an inverter that converts the electricity into a usable form, and an energy storage device that stores the electricity so that it can be used available for later use.
There are many benefits associated with using solar energy. First of all, it can be a cheap source of energy as there are no running costs once the system is installed. Second, it can help reduce CO2 emissions and thus contribute to reducing global climate change. Third, it can help reduce energy requirements and thus reduce costs.
There are also some disadvantages associated with using solar energy. First of all, the technology is still very expensive and can require a large initial investment. Secondly, the energy is only available when the sun is shining and the system may not be able to be installed everywhere. Third, there are also some issues with storing excess power that is not immediately used. 
There are many ways that solar energy can help us increase our energy efficiency and reduce our dependence on fossil fuels. Considering the costs and the disadvantages, solar power is a very attractive option for many people. It's worth learning more about the advantages and disadvantages of using solar power to decide if it's right for you.
