Solar panels are perceived to be about 18% effective, meaning that the energy they absorb is about 18%, and is also the energy they give out. Solar energy is clean energy that helps combat greenhouse gas emissions and reduces the necessity for dependence on fossil fuels. There are many other benefits that are associated with the use of solar panels, including the improvement of public health, the limiting of resources such as water, and the fact that solar energy doesn’t require an incredible amount of power to operate. Solar panels have been easily marketed on a consumer level, and also prove beneficial in an economic sense for homeowners and for those who have them installed. Solar panels save thousands of dollars in annual energy costs, as the reduction in residential electricity is a big means of saving. This use of natural energy sourcing is an incredible investment, as solar panels are built to withstand tough conditions and last for an incredibly long time. The use of large-scale solar panels to power larger buildings, commercial sites, and other operatives can be an incredibly powerful way to reduce the collective carbon footprint.