If you are currently using Dialux 4 (the classic version), migrating to evo 9.2 is essential. Classic Dialux is no longer supported, and evo 9.2 offers parametric objects (walls, windows, furniture) that make design far faster.

A: Not natively. You need Bootcamp (Windows dual-boot) or a virtual machine like Parallels Desktop.

DIALux evo itself is offline, but luminaire data is live:

For further help, visit the official or check the built-in tutorial (Help → Quick Start Guide).

: Tools for calculating illumination intensity and evaluating workplace lighting improvements. Energy Consumption Tracking

DIALux evo 9.2 no longer supports Windows 7 or 8.1.

: Sites like Uptodown maintain a comprehensive version history where you can find older versions of DIALux evo for Windows.