Official support for has been discontinued by the developer, DIAL GmbH, in favor of DIALux evo . Because it is no longer hosted on the official website, you must use third-party archives or community-provided links to download this specific version. DIALux 4.13 Download Links
Always scan files from third-party sources for malware before installation, as these links are not maintained by the original creators. or because of a specific feature like sports or tunnel lighting? DIALux 4.13 For Windows | Download 26 Mar 2026 — dialux 43 download link
Searching for a can be tricky because the official developer, DIAL GmbH, no longer promotes or provides direct downloads for this legacy version on their main site, strongly recommending DIALux evo instead. DIALux 4
Choose your preferred language during the initial setup steps. Once complete, launch DIALux 4.13 from your desktop. 3. Add Luminaire Catalogs (Plugins) To perform calculations, you need manufacturer data: Manufacturer Sites: Start at the official DIALux site (DIAL GmbH)
: Some designers prefer the specific emergency lighting toolset in 4.13, which some feel is more straightforward for certain regulatory reports.
: 1.4 GHz to 3 GHz (dual-processor technology is not supported). Architecture : 32-bit application. DIALux 4.13 vs. DIALux evo DIALux 4.13 DIALux evo Project Scope Single room calculations Entire buildings & outdoor areas BIM Support Limited/Outdated Fully integrated (IFC import) Emergency Light Included in current versions Standard Support Outdated standards Latest global standards Older versions of DIALux (Windows) | Uptodown