Light icon



Light gives you everything you could want in a zonal cavity lighting calculation program. Photometric data for hundreds of luminaires is built in, plus you can easily add new luminaire data because it will automatically convert IES photometric data files from any manufacturer.

Free download
Rated by
2 users
Shareware $395
Windows XP/7/8/8.1/10
File size:
9.38 MB
Category rank:
All software rank:
7 319

More about Light

Prepare 9.38 MB on the hard drive for installing Light v47.0. The trial version of the Elite Software Development, Inc. utility gives access to most features, but to use it on the full you need to buy this program for $395. The software refers to System Utilities, Plugins. The most preferred versions of the program are 40.0 and 38.0 and they run on Windows 7/8.1/10. Firefox.exe and PRLight.exe are the most popular installer names of this tool you may come across. The antivirus scan of the direct download link proved it to be clean.

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Light 49.0
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