Choosing the right solar panel: Why 10w Polycrystalline Panels Might be the Perfect Fit Polycrystalline solar panels also referred to as multicrystalline panels composed of multiple silicon fragmented crystals. This silicon is melted and cooled to fragments and then molded before cutting into panels. Although they are less efficient and, they are slightly less expensive. Originally published: https://novasysgreenergy.blogspot.com/2024/05/Choosing-the-right-solar-panel-Why-10w-Polycrystalline-Panels-Might-be-the-Perfect-Fit.html #novasys #novasysgreen #polycrystallinesolarpanel10w #Residentialsolarpanels