Desktop Radiance 1.0

Desktop Radiance is a Windows 95/98/NT software package that integrates the Radiance Synthetic Imaging System with AutoCAD Release 14. Desktop Radiance includes libraries of materials, glazings, luminaires and furnishings so you can quickly create realistic lighting models.
The goal is to provide a design tool integrated with popular CAD packages to facilitate the consideration of energy-efficient lighting and daylighting strategies in building design.