People often choose bifacial solar panels for a pergola. While bifacial modules provide higher production because of their active rear side, the reason is mostly aesthetical. An array of bifacial panels resemble a glass roof. When you look up, it’s more pleasant to look at than a plastic back sheet of standard panels. Here are a few brands that you might like.Aptos Solar is a young American brand, but the high quality and appeal of their panels is beyond any doubt. Despite a relatively smaller product line, Aptos offers a few models that are perfect for a backyard solar panel pergola
. Aptos Solar engineers make connectors ultra thin so that they don’t shade solar cells and don’t spoil the looks of a panel. Trina Solar holds 21 world records related to solar efficiency. They also don’t overlook the aesthetic side of their products. Besides, Trina Solar is a Chinese manufacturer and their panels are more affordable than those made in North America. Q CELLS is a brand with a great reputation that brought lots of innovations to the solar industry. For example, Q.ANTUM technology made the panels perform better in low-light conditions. It has a wide selection of panels, including bifacial modules.