Credits

DL-Light SketchUp Extension
Copyright (c) 2015 - 2022
De Luminae
deluminaelab.com
light@deluminaelab.com

DL-Light extension is developed by De Luminae .

Mathieu Lagarde (DL-Instant Developer)
Jean-Dominique Lenard (Concept, Participation to Development and Validation)
Jerome Dumonteil (Developement, Mac OSX port, Program architecture and advices)
Ljubica Mudri (Original idea, Advice and Validation from Architect's Point of View, point of view of the daylighting expert)

Former versions development

Extension uses various tools and libraries for graphical user interface and calculation.

All daylighting calculations are performed with validated Radiance software. Required Radiance executables for Windows are compiled by NREL and included in extension distribution. Authors want to thank Greg Ward and complete Radiance community for their help during past 10 years, that made our work with Radiance much easier.
Authors want to thank numerous Sketchup plugins' developers from SketchUcation forums for help on various Ruby API and other extensions' related questions. The idea for surfaces higlighting comes from the extension Ruby Console+ .
The materials DB "Spectral Materials Database" is accessible on the website https://spectraldb.com, credit: Jakubiec, JA. (2016). Building a database of opaque materials for lighting simulation. In PLEA 2016–Cities, Buildings, People: Towards Regenerative Environments, Proceedings of the 32nd International Conference on Passive and Low Energy Architecture.
Various JavaScript and jQuery libraries are used to make user interface nice and comfortable:

Python libraries pillow, Numpy, Scipy, psutil.
ODF library odfdo.
Font used for false color palette is Veranda.ttf, Copyright (c) 2003 by Bitstream, Inc.

Third-party programs' and libraries' licenses are included in extension distribution.