Solar energy has become a key player in the global shift toward renewable energy. According to the International Energy Agency (IEA), renewable energy capacity is expected to grow by 50% by 2024, with solar photovoltaics (PV) contributing 60% of this increase. Despite this rapid progress, many solar energy myths continue to circulate, creating unnecessary hesitation about adopting this clean technology. Let’s break down the top five myths and the facts behind them.

Myth 1: Solar panels are harmful to health

Some believe solar panels contain dangerous substances that affect local residents. While certain panels may include small amounts of chemicals like lead or cadmium, these are sealed within the product and pose no risk during regular operation. Disposal or manufacturing can be a concern if safety standards are ignored, but installed solar panels remain safe for 25+ years and do not harm nearby communities.

Myth 2: Solar panels are hard to install and maintain

Installing solar panels is straightforward, and maintenance is minimal. They have no moving parts, ensuring reliability well beyond their 25-year warranty. Maintenance is as simple as occasional cleaning with water—many users rely on rain for this! The soil and environment remain unaffected during installation, making solar a hassle-free choice for homes and businesses.

Myth 3: Solar panels emit radiation

Contrary to another common solar energy myth, solar panels do not emit harmful radiation like X-rays or gamma rays. In fact, devices like mobile phones expose you to more radiofrequency than solar panels. For additional assurance, environmental impact assessments and dosimeter tests confirm that solar panels are entirely safe.

Myth 4: Solar panels attract lightning

Like any structure, solar panels can be struck by lightning. However, solar power plants are designed with advanced lightning protection systems, including rods and grounding mechanisms, ensuring safety during storms. Without such systems, facilities cannot operate, ensuring your investment is well-protected.

Myth 5: Solar panels don’t work in winter

Solar energy myths often include doubts about performance in cold or snowy weather. Surprisingly, solar panels operate more efficiently in cooler temperatures, as heat can reduce their performance. Snow typically slides off tilted panels, and regular cleaning ensures optimal energy production during winter months.

Conclusion

The costs of solar energy are projected to drop by up to 35% by 2024, making it an even more attractive option for clean energy production. As we debunk these solar energy myths, it becomes clear that solar power is safe, reliable, and efficient—even in challenging conditions. Transitioning to solar energy is a smart, sustainable choice for a brighter future.

Learn more about solar energy and explore how Voltage Group supports clean energy solutions for a sustainable tomorrow.