I stumbled onto a pic describing anidolic lighting in Facebook. Did a bit of research and here we are. A very suitable topic for November, one of the darkest months of the year.
Anidolic daylighting systems, designed to enhance natural light distribution within buildings, can be integrated into both new constructions and existing structures. While incorporating these systems during the design phase of new buildings allows for optimal integration, retrofitting them into existing buildings is also feasible and has been successfully implemented.
Retrofit Applications:
- Educational Facilities: A study at Jordan University of Science and Technology explored various retrofit methods, including anidolic ducts, to improve daylight provision in existing classrooms. The research demonstrated that combining clerestory windows with anidolic ducts significantly enhanced indoor illuminance levels, aligning with recommended standards.
- Office Spaces: The École Polytechnique Fédérale de Lausanne (EPFL) developed an Integrated Anidolic System tailored for building refurbishments. This system was designed to meet specific architectural requirements and simplify the installation process in existing buildings.
Considerations for Retrofitting:
- Structural Modifications: Implementing anidolic systems in existing buildings may require alterations to the building envelope, such as installing light ducts or collectors. The extent of these modifications depends on the building’s design and the specific anidolic system chosen.
- Cost and Feasibility: Retrofitting can be more complex and costly compared to installations in new constructions. However, the long-term benefits, including improved occupant comfort and potential energy savings, can justify the investment.
- Aesthetic Integration: Ensuring that the anidolic components harmonize with the building’s existing architecture is crucial for maintaining aesthetic appeal.
