Dialux 4.13.0.2 Download New! ❲No Sign-up❳
Important Note Before You Begin: DIALux 4.13 is considered legacy software. The current standard is DIALux evo. Version 4.13 is primarily used for maintaining older projects or for users with older operating systems (like Windows 7). If you are starting a new project, it is highly recommended to use the latest version of DIALux evo.
- Project setup: define rooms, zones, and exterior environments with straightforward dimension input.
- Photometric imports: use IES/IESNA and LDT files from manufacturers to model real luminaires.
- Calculation engines: interior/exterior lux and luminance calculations, glare analysis, emergency lighting scenarios.
- Visualization: 3D renderings and false-color lux maps to evaluate uniformity and illumination levels.
- Reporting: printable calculation sheets and exportable summaries for clients and electrical contractors.
Final advice to the reader: If you are a student or a new designer, learn Dialux Evo. It is the future. But if you are a professional needing to recalculate a shopping mall project from 2010 or simply prefer a no-nonsense tool, Dialux 4.13.0.2 is your best companion. Download it, archive it, and keep a copy on a USB stick—because one day, it might vanish from the web entirely. Dialux 4.13.0.2 Download
- Cause: Integrated Intel GPUs on Windows 10/11.
- Fix: Force Dialux to run on the dedicated GPU (if available) via Windows Graphics Settings > Add an app > Choose "High performance."