Can Perforated Facade Panels Improve Indoor Light Quality?

Perforated aluminum facade panels serve as an effective daylighting strategy, enhancing indoor light quality and occupant well-being. The pattern, size, and density of perforations control the amount and distribution of incoming sunlight. Properly designed, they allow soft, diffused light to penetrate deep into interior spaces, reducing the need for artificial lighting while minimizing glare. When combined with an air cavity behind the panels, heat from solar gains is dissipated, preventing overheating. Custom perforation patterns can create dappled light effects that change with sun angle, enriching the visual environment. Additionally, perforated panels act as a solar screen, lowering direct solar heat while preserving outward views and daytime privacy. For offices and schools, this balance improves visual comfort and productivity. Integration with automated interior shades or dimmable lighting further optimizes light levels. By selecting aluminum for these panels, architects benefit from sharp, precise perforations, corrosion resistance, and lightweight installation, making perforated facades both functional and visually striking.