DL-Light is the software suite developed by De Luminæ to help the evaluation of the intake and distribution of natural light in architectural and urban spaces. It uses the latest research results in daylighting and simulation techniques. It combines the validated algorithms of Radiance with a very intuitive interface. DL-Light allows:
Natural light is an essential part of architecture and urban planning. The luminous ambience in natural light influences various points of view like energetic and scientific, poetic, sensitive, qualitative. The evaluation of daylight for spaces in design helps the participants in the project in their quest for energy savings, comfort and pleasantness. For future users of the project, daylight ambience contributes to health and well-being in the spaces, and also to productivity within the work spaces. Natural light is part of the sustainability assessment methods in most countries and its evaluation is now necessary for certifications. DL-Light calculates :