DIALux evo
DIAL GmbH
Download from the vendor
www.dialux.com
DIALux evo is lighting design software: you build a 3D model of a room, building, outdoor area or street, place luminaires from manufacturer catalogues, and calculate illuminance, uniformity and UGR, with visualisation and a report. The calculations follow standards such as EN 12464-1 for workplaces and EN 13201 for road lighting. Used by electrical engineers and lighting designers. Limitation: the free version includes all design and calculation features, but luminaires from non-member manufacturers, Office export and IFC are paid extras.
Ratings & Reviews
| Licence type | Limited Free Version |
|---|---|
| Licence terms | Free, including for professional use, with all design and calculation features and luminaires from hundreds of member manufacturers, who fund development. A my.dialux.com account is required. Paid: Unlock Non-Members for luminaires from non-member manufacturers, and DIALux Pro for export to Microsoft Office, IFC import and export, and a bridge to Revit. |
| Platforms | Windows |
| Engineering field | Architecture, Electrical & Electronics |
| Tool type | Engineering Calculators, 3D & Visualisation |
| Vendor site | www.dialux.com |
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Last verified: 2026-10-05
