ljusutnyttjandet
Ljusutnyttjandet, literally “the utilization of light” in Swedish, denotes the practice of using daylight to illuminate buildings and outdoor spaces. In architectural design, urban planning and energy policy, it refers to strategies aimed at maximizing daylight use while maintaining comfort and energy efficiency. The concept encompasses daylighting design, daylight autonomy goals, and the integration of natural and artificial lighting systems.
Principles include optimizing window placement, daylighting accessories such as light shelves, clerestories and skylights, and using
Benefits of effective ljusutnyttjandet include reduced electricity consumption for lighting, lower peak demand, improved occupant comfort
Challenges involve climate and site variations, seasonal changes, initial construction costs, and the need for proper
See also: daylighting, energy efficiency, passive solar design, building performance.