Caelux Advances Perovskite Solar Technology with First Commercial Shipment and AI-Driven Manufacturing

Aaron Thurlow, Senior Vice President of Sales and Marketing at Caelux, is leading the company's global commercialization efforts for perovskite-based tandem solar technology, which enhances conventional silicon solar modules by increasing power density by up to 30%. This innovation, known as Active Glass technology, transforms the top glass layer of solar modules into an additional power-generating component, enabling hybrid tandem modules that produce more energy per square foot and lower overall costs. The technology's compatibility with existing silicon cell types and standard manufacturing processes facilitates seamless adoption, positioning it as a scalable solution for both residential and utility-scale solar projects.

The economic implications of Caelux's technology are substantial, as higher module efficiency allows fixed costs such as land, labor, and infrastructure to be distributed over greater power generation capacity, reducing the cost per unit of electricity. This aligns with broader industry trends where falling solar costs expand market competitiveness against other energy sources. In the U.S., domestic manufacturing incentives like the 45X credits support scaling production, while global energy demands, particularly from AI-driven infrastructure, underscore the urgency for rapid solar deployment. Thurlow emphasized that solar is the fastest method to bring new power online, even outpacing natural gas, making advancements like perovskites critical for meeting future energy needs.

Caelux leverages artificial intelligence and machine learning to accelerate research, development, and manufacturing, using systems that track panels and capture high-resolution data on process variables. This approach, combined with machine vision for defect detection, enhances product consistency and reduces inspection times, addressing the complexities of scaling emerging perovskite technology. The company's focus on safety, execution, teaching, teamwork, and honesty underpins its operations, recently earning recognition such as the Vector Solutions Gold Seal for Excellence in Workforce Safety, validating its culture of empowerment and accountability.

With the completion of its first commercial customer order shipment to a leading U.S. solar developer and participation in industry events like RE+ 2025, Caelux is poised for market rollout. Thurlow highlighted that the technology can increase power generation by up to 20% and lower costs by a similar margin, dramatically improving return on investment for solar projects. As the industry navigates policy changes and rising energy demands, Caelux's innovations represent a pivotal step toward cementing solar as the lowest-cost energy generation source, driving global adoption and supporting the clean energy transition.