A: DIAL GmbH shut down the Dialux 4 online catalogue server in 2019. You cannot download new luminaires directly from within the software anymore. You must import them manually from local files.
Before you commit to a Dialux 4.13.0.2 download, you must be aware of the trade-offs.
| Feature | Dialux 4.13.0.2 (Legacy) | Dialux evo (Modern) | | :--- | :--- | :--- | | Modeling | Room-based, parametric objects | Free-form, extrusion, BIM import (IFC) | | Outdoor Lighting | Basic (Streets & Areas) | Advanced (Complex terrain, trees, furniture) | | Lighting Control | Static scenes only | Dynamic (Daylight harvesting, presence sensors) | | Color Rendering | Good (Standard CIE) | Excellent (True color, textures, materials) | | Export Formats | DXF, 3DS, PDF | IFC, PDF, DXF, 3D PDF, VRML | | Windows 11 Support | Unsupported (May require compatibility mode) | Full native support |
Verdict: If you need to model a stadium, a museum with complex ceilings, or a street with inclined roads, use evo. If you need to calculate an open-plan office, a factory hall, or a parking garage quickly, 4.13.0.2 is still excellent.
If you want, I can:
Which of those would you like next?
DIALux 4.13.0.2 is technically a "legacy" version, it remains a cult classic in the lighting design world—a bit like an old reliable truck that still runs when the new fancy ones glitch out. The "Legendary" Status of 4.13
Even though the developer, DIAL GmbH, officially replaced it with DIALux evo
and no longer offers direct support or downloads, this specific build is still sought after for three "interesting" reasons: DIALux Community The Sports Lighting King: Dialux 4.13.0.2 Download
For years, many veteran designers preferred 4.13 for complex sports lighting and tunnel projects. While the newer "evo" versions have since caught up, 4.13 was the definitive standard for outdoor floodlighting for over a decade. Legacy Lifeline:
It is one of the few ways to open very old project files that are incompatible with modern BIM workflows. Because "evo" cannot always perfectly import complex old 4.13 files, designers keep this version installed as a digital museum to keep old records alive. The Simple Speed:
Unlike the modern, resource-heavy 3D engines, version 4.13 was built for efficiency on older hardware. It handles single-room calculations with a "no-nonsense" interface that some find faster than the modern, multi-story building approach of newer software. Where to Find It (Carefully) Because the Official DIALux Download Page only offers the latest version of DIALux evo
, finding the 4.13.0.2 installer requires a bit of digital archeology. Community Archives: Users often share verified links on the DIALux Community Forum when someone is in a bind with an old project. Third-Party Mirrors: Sites like
maintain a version history where you can find previous releases, which is helpful if newer updates don't play nice with your specific Windows build. Cloud Links:
There are various Google Drive mirrors maintained by the community, though you should always verify these files with an antivirus. DIALux Community Important Compatibility Note Dialux 4.13.0.2 install
You're looking for information on downloading Dialux 4.13.0.2. Dialux is a software tool used for lighting design and calculations. Here's what I found:
Dialux evo 4.13.0.2
The version you're looking for seems to be an older version of Dialux evo, a software by ERCO. I couldn't find an official download link for this specific version, as the company might have removed it from their website.
However, I can guide you on where to look for it:
Newer Alternatives
If you're looking for a more recent version of Dialux or similar software, you can explore:
Please ensure you have the necessary licenses or permissions to use the software, and be cautious when downloading from third-party sources to avoid any security risks.
DIALux 4.13.0.2 is the final legacy version of the DIALux lighting design software before the developer, DIAL GmbH, fully transitioned to the more advanced DIALux evo platform. While the manufacturer no longer officially supports or provides direct downloads for this version, it remains in use for opening older projects or for users who prefer its specific interface for single-room calculations. Official Status and Availability
Discontinued Support: DIAL GmbH does not officially offer DIALux 4.13.0.2 for download and recommends users switch to DIALux evo 13.2 for full feature support and modern BIM workflows.
Legacy Purpose: This version is primarily maintained by users to handle legacy projects that are incompatible with the newer engine or to perform simple calculations that don't require the complex multi-floor capabilities of Evo. Community Download Sources A: DIAL GmbH shut down the Dialux 4
Because official links are gone, you must rely on archived community mirrors. Exercise caution when downloading from third-party sites.
Community Forums: Users frequently share archived setup files on the DIALux Community via platforms like Google Drive or DDownload.
Software Repositories: Sites like Uptodown and UpdateStar often host older EXE files, though these are not managed by the original developer.
Archived Lists: Some engineering blogs, such as South-Eastern Electrics, maintain lists of older versions for legacy support. Key Specifications & Compatibility
File Size: Approximately 317 MB to 528 MB, depending on the bundled plug-ins.
System Requirement: Designed for Windows. Note that newer Windows updates may eventually lose compatibility with this legacy software.
Plugin Requirement: To use actual luminaires, you still need to download and install manufacturer-specific DIALux Plug-ins separately, as the base software only includes generic lighting data. Comparison: 4.13 vs. DIALux evo DIALux 4.13.0.2 DIALux evo Status Legacy / Outdated Active / Supported Project Scope Single room focused Entire buildings & outdoor scenes BIM Integration Yes (IFC support) Calculation Standard Latest international standards Support Community only Official manufacturer support