The sun is one of our most precious and abundant natural resources. Solar panels allow us to harness it. Too many non-renewable resources have been used in excess for too long and this has had irreversible consequences. However, renewable energy consumption is becoming more important. Solar energy is one of the most popular renewable energy sources. Photovoltaic systems are solar panels. These panels use semiconductor technology to convert sunlight energy into electricity that can be used for powering a home or business. A solar panel will provide electricity for your entire home year-round. Solar panels are also free of harmful emissions and produce clean, renewable electricity. Solar panels are durable and can last up to 25+ years. This means that you won't need to replace them as often.