The article discusses the potential of perovskite silicon tandem solar cells as a significant step towards mass adoption of solar technology, with several pilot manufacturing plants expected to open in 2023 in China and Europe. Fluxim has created a video on this topic where Dr. Antonio Cabas Vidani explores the advantages of multijunction solar cells and why perovskite-silicon tandem cells are a game-changer. The video also showcases how Setfos' advanced optics module can be used to simulate these cells.