The release of evo 9 signals a clear direction: Lighting design is moving toward . We are seeing the convergence of CAD, BIM, and rendering engines. In the future (likely evo 10 or 11), we can expect VR (Virtual Reality) integration where clients can "walk" through their lit space with a Meta Quest headset.
These refinements mean that designers no longer need to place luminaires and then recalculate to see the result. The immediate visual feedback allows for more accurate and faster positioning, significantly streamlining the design workflow.
Using the (updated for 2025 compatibility), you can export your Revit rooms directly into a .dwg or .ifc format. When you open this in Dialux evo 9, the materials, windows, and furniture are carried over. Once you finish your lighting plan in evo 9, you can export the luminaire positions back to Revit as "Lighting Devices."
: Users can add multiple images per page (rendered, normal, or thermal views) and choose from various layout alternatives. Enhanced Project Information dialux evo 9
For luminaire manufacturers and advanced users, Dialux evo 9 introduces a built-in photometric web viewer. You can now drag, drop, and visually edit the light distribution curve (LDT/IES) in 3D to see how a change in beam angle affects the room before exporting the data.
Instead of a standard calculation grid (e.g., one point every 0.5m), use the "Adaptive grid." The software places calculation points only where light changes rapidly (e.g., near window edges or shadow boundaries), saving significant calculation time without losing accuracy.
is a powerful software application designed to create realistic, 3D simulations of indoor and outdoor environments. It allows users to calculate lighting levels, visualize lighting design, and optimize energy performance by simulating the interaction between artificial lights and daylight. The release of evo 9 signals a clear
In the world of professional lighting design, precision is not just a goal—it is a requirement. For over two decades, DIALux has stood as the global gold standard for simulating, calculating, and visualizing light. With the release of , the German-based DIAL GmbH has not simply updated an existing tool; they have fundamentally re-engineered the user experience and the underlying calculation engine. Whether you are a seasoned lighting engineer, an architect, or an electrical planner, this version demands your attention.
For calculating emergency lighting (E-lum). evo 9 includes a specific "Emergency lighting wizard" that automatically places luminaires along escape routes to meet the 1 lux minimum standard.
A standout feature in DIALux evo 9 is the "show light visualization" tool, which enables users to view the light output of a single selected luminaire without calculating the entire project. This is particularly useful for: These refinements mean that designers no longer need
The viewport performance in evo 9 is a marked improvement. Users can now navigate large 3D models more smoothly. The real-time visualization offers a better preview of how textures and light interact before the final calculation is run.
: Users can now edit disclaimers and imprints individually.
