Lighting Source Manager 1.0 estava disponível para download no site do desenvolvedor quando verificamos. Não podemos garantir que haja um download gratuito disponível.
Do desenvolvedor:
Lighting Source Manager is a Cocoa Mac OS X application specialised to manage photometric files. It is dedicated to architects, engineers and anyone using the Mac and involved in lighting calculation and in need to manage technical photometries.
Confira mais programas, tais como Lighting Source Manager 2, DiscoBrick Lite ou Mosaik, que podem ser similares a Lighting Source Manager.