9 | Dialux Evo
Dialux evo 9 is a lighting design software developed by DIAL GmbH, a German-based company with over 60 years of experience in the field of lighting technology. The software is widely used by architects, lighting designers, and engineers to create detailed and realistic lighting simulations for various applications, including interior and exterior lighting design.
Seamless DWG and DXF import/export functionality.
In the fast-evolving world of architectural lighting design, precision, efficiency, and photorealistic visualization are no longer luxury—they are necessities. DIALux evo, developed by DIAL GmbH, has long been the industry standard for calculation software. With the release of and its subsequent refinements (9.1), the software brought significant advancements to professional lighting designers, electrical engineers, and architects looking to simulate both artificial and daylighting scenarios.
DIALux evo 9 significantly enhanced its Building Information Modeling (BIM) capabilities. Importing IFC files became faster and more reliable, allowing designers to extract walls, ceilings, windows, and doors automatically.
marks a major shift in how lighting designers and architects approach documentation and visualization. This update focuses heavily on , workflow automation , and presentation quality , making it one of the most efficient versions for professional projects. Key Feature Upgrades dialux evo 9
The release of version 9 brought several workflow optimizations, speed enhancements, and UI refinements that addressed long-standing user requests. 1. Enhanced Architecture and BIM Workflow
You can create a 3D model from scratch using the software's intuitive construction tools. Alternatively, you can import existing plans to accelerate the workflow, including DWG files (for technical drawings) or image files (JPEG, BMP, PNG) that can be used as a background to trace floor plans to scale. More advanced users can leverage Building Information Modeling (BIM) through IFC (Industry Foundation Classes) files to transfer entire building models.
Full compliance with international lighting standards (e.g., EN 12464-1, EN 12464-2, ASR A3.4). 2. Definitive Features and Upgrades in Version 9
One of the struggles of older lighting software was its steep learning curve. Dialux evo 9 aims to solve this through "Intelligent Defaults." Dialux evo 9 is a lighting design software
: Import images or screenshots. You can group these with descriptions, though they cannot be resized manually; instead, select a predefined layout alternative. Export to PDF
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: Lighting effects on object surfaces are rendered with increased realism. 4. User Interface & Workflow
The most immediate change in Dialux evo 9 is the cleaner, flatter, and more responsive interface. The toolbar has been reorganized to reduce clicks. The "Project Bar" now uses a vertical workflow (Project -> Building -> Room/Furnishing -> Lighting), which mirrors how architects think. In the fast-evolving world of architectural lighting design,
DIALux evo 9 allows engineers to check compliance with local and international lighting standards (e.g., EN 12464-1 for interior workplaces). It provides detailed reports on total luminous flux, load, and light output ratio. 4. Workflow in DIALux evo 9
is more than just a software update; it is an essential component of modern, sustainable, and efficient lighting design. By providing precise, actionable data and stunning visualizations, it helps professionals transform spaces into safer, more productive, and aesthetically pleasing environments.
| Feature | Dialux evo 9 | Relux Desktop | AGi32 | | :--- | :--- | :--- | :--- | | | Free | Free (Basic) | $$$ (High) | | BIM Import | Excellent (IFC/DWG) | Good | Moderate | | Real-Time Render | Yes (V-RAY) | No | No | | UGR Glare | Dynamic | Static | Static | | Learning Curve | Medium | Medium | High | | Outdoor Tools | Good (Street standard) | Excellent (Tunnels/Roads) | Excellent (Floodlighting) |
Drag and drop your chosen fixtures into the design field. Utilize arrangement tools like line arrangements, field arrangements, or individual positioning. Group luminaires into specific "Light Scenes" to simulate dimming configurations, daylight harvesting, or night-time accent modes without altering the physical layout. Phase 4: Calculation and Analysis