[header] How to choose solar panels [title] Choose monocrystalline solar panels for efficiency. [step] Monocrystalline solar panels are the best at converting light to energy because of their high silicon purity. That being said, monocrystalline solar panels are often the most expensive-this option is best if you want the highest productivity and price tag. 
[substeps] Monocrystalline solar panels cost between $300-700 usd per panel. Monocrystalline solar panels also produce the most waste when they're manufactured.