See also:
Adeline A lighting simulation and visualization package based on Superlite and Radiance. http://radsite.lbl.gov/adeline/
AutoLUX Performs exterior direct lighting calculations within your AutoCAD drawing session. http://www.alux.org/
Columbia Lighting LitePro is an indoor and outdoor lighting calculation program for Windows with color 3d display capability. http://www.columbialighting.com/programs/litepro.html
LightCalc Lighting Design Software Lighting calculation software for Windows and Macintosh. Allows to determine lamp selection and fixture spacing for general, task, and art lighting. http://www.lightcalc.com/
Lighting Analysts, Inc. Lighting calculation and visualization software for daylighting and electric lighting prediction. Products include AGI32, AGI-Light, Photometric Toolbox32 and WebZC. http://www.agi32.com/
Lighting Technologies, Inc. Lighting calculation software such as Lumen Micro and the Simply Lighting series. http://www.lighting-technologies.com/
Rayforge Services Offers Olivia and Fiona software packages to check your outdoor lighting design for compliance with dark sky requirements and unobstrusiveness. http://members.ozemail.com.au/~rayforge/
Relux Informatik AG A lighting calculation program for Windows with free standard version for electrical lighting. Pro version adds daylighting and US format luminaire data import. http://www.relux.biz/
Trevor Caswell Software The Perfect Lite series of lighting calculation programs for MS-DOS. http://www.powerup.com.au/~trevorc/