winget install --id Relux.ReluxDesktopAbout ReluxDesktop
Standard-compliant planning and simulation of artificial light, daylight and sensors in real time. For beginners and professionals in lighting planning. Intuitive operation, simple and fast display of the calculation values.
What's new in 2026.2.0.0
ADDED Ai 2D -> 3D: Extract rooms from PDF floor plans. AI Rendering: Create an AI image with a realistic sense of space based on the current scene and camera angle. European standard for emergency lighting EN1838:2024 ReluxSport: Freely positioned calculation grids using an Excel list of coordinates. CSV export functionality within ReluxCAD is now fully available to all ReluxDesktop users. CHANGED Emergency lighting functions have been modernised. FIXED Objects could disappear because the collision check status was not correctly reset or updated in calculation modes like Real-time Rendering or Sport Interacitve Mode. False colors and border lines were incorrectly output for hemicylindrical illuminance results. Resolved an issue where GLDF datasheets were not rendering correctly.
Version history
| Version | Updated | Notes |
|---|---|---|
| 2026.2.0.0 | Unknown | ADDED Ai 2D -> 3D: Extract rooms from PDF floor plans. AI Rendering: Create an AI image with a realistic sense of space based on the current scene and camera angle. European standard for emergency lighting EN1838:2024 Re... |
| 2026.1.6.0 | Unknown | Release notes |
| 2026.1.4.0 | Unknown | ADDED Live filtering of item names in scene and building tree. Possibility to change luminaire type properties during active Realtime Rendering. CHANGED Optimised sport arrangements. Add new sport areas for UFR value cal... |
| 2026.1.3.0 | Unknown | CHANGED Optimized graphics in summary reports. FIXED Window close buttons in non-tabbed full-window mode. Real-time Rendering: textures work again. Raytracing: Saving images works again. An issue where symbols (e.g., sus... |
| 2026.1.1.0 | Unknown | CHANGED Refactored the luminaire controls creation process to improve reliability and prevent inconsistent states. FIXED L3D: Take into account rotations/translations for pendulum points defined in nested geometry nodes.... |
| 2026.1.0.0 | Unknown | ADDED ReluxSport: EN 12193:2018, UEFA. Graphical sports areas. MAUR. Light scenes. Interactive radiosity calculation. Multiple views with multiple values. Luminaire grouping and mirroring assistants. Extended luminaire t... |
| 2025.1.11.0 | Unknown | CHANGED False colors can be shown with black isolines instead of colored isolines. FIXED Live results now also work for higher resolution ldc. Lost false colors on measuring planes after leaving dynamic planning. Non-wor... |
| 2025.1.10.0 | Unknown | Release notes |
| 2025.1.9.0 | Unknown | ADDED Checkbox for unit system conversation to 3D-Objects import Dialog. IFC-Importer: Import luminaires as placeholder. IFC-Importer: Import spaces not assigned to a storey. IFC-Importer: Evaluation areas are created au... |
| 2025.1.8.0 | Unknown | CHANGED OpenSSL 3.5.0 Use default scale factor for 3ds import. FIXED Output: Wrong headline in storey chapters. ReluxStreet manager: product anonymisation and calculation refresh. ReluxTunnel: Extend interior rows only a... |
| 2025.1.7.0 | Unknown | ADDED Real-time Rendering: Option to refine luminaire subdivision via ribbon control. ReluxCAD for AutoCAD: support for AutoCAD 2026. ReluxCAD for TinLine Plan: support for Tinline 25 (french). CHANGED Axis- and unit-sys... |
| 2025.1.6.0 | Unknown | CHANGED CodeMeter 8.30 FIXED Handle differing luminaire properties correctly in the properties list when different luminaire types are selected. Import of EULUMDAT files missing company name. Import of EULUMDAT files wit... |