ReluxDesktop

Relux Informatik AG · Relux.ReluxDesktop

Professional lighting and sensor planning

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.

winget install --id Relux.ReluxDesktop --exact --source winget

Latest 2026.1.4.0

Release Notes

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 calculation. Limit selection list for combination lum. for better overview. Names of combination childs in luminaire list. Optional number of digits with leading zeros for group objects for better sorting. Overview printout also for empty evaluation areas. Option to display the name of custom standards on the overview printout.

FIXED

Removed unused checkbox from properties dialog. Fixed rounding of vertical MAUR values. Crash when deleting subelements of combination luminaires. Wrong position of first element in sports arrangement. ReluxTunnel: Print output now works even if the first stage is not calculated. Wrong direction printout for TI Observers with various directions. Type change in  simple mirror groups was missing. Licences hosted on licence servers in different subnets were not always displayed on the licence page. (But they still could be allocated). Custom utilisation profiles (custom standards) from ReluxDesktop versions prior to 2026.1 could not be read. Bug in reading IES photometry B files. Non-printing of customized project-specific task area names. Non-function DGP calculation. Missing call of cleanup functionality when closing the application. Floor plan clipped in print preview. Potential crash when deleting or swapping luminaires of a library luminaire combination. Flawed clipping planes leading to disappearing background images. Missing support of luminaire aiming operation in interactive sport mode. Missing vector offset for certain illuminance results in outputs. Street module excel export bug which caused exported excel file to be unreadable. Mangled strings in LDC print output. Save the luminaire list viewbar state. Luminance (cd/m²) color distributions now displays correctly on surfaces within your 3D views.

Installer type: burn

Architecture Scope Download SHA256
x64 Download B17A11B589DE4F195CDB119DC5FAFE47B0327B6BADAD684D1B294B24674D04CD

Details

Homepage
https://relux.com/downloads
License
Freeware
Publisher
Relux Informatik AG
Support
https://relux.com/knowledge-hub/knowledge-db
Privacy Policy
https://relux.com/terms-of-service/gdpr-and-cookies
Copyright
Copyright © RELUX Informatik AG

Tags

lighting

Older versions (9)

2026.1.3.0
Architecture Scope Download SHA256
x64 Download 851D648101C36F0ABD079729D48674F133602762E94711FCD6970C4646F3B9B2
2026.1.1.0
Architecture Scope Download SHA256
x64 Download BD862B916AB2E80EAB29522AEC3B8E8A87316EE16717CAC7DCCBED11570F83A2
2026.1.0.0
Architecture Scope Download SHA256
x64 Download 176892C239695967D69B6A7DA21AE31CC22F82AB8E35D78DB76DB2574436E1EB
2025.1.11.0
Architecture Scope Download SHA256
x64 Download 085CF9B5FFE6B18D5207BED15F28A55EBEE23EDB21DDB6B54AD2525351BD6827
2025.1.10.0
Architecture Scope Download SHA256
x64 Download EE10905DD462916672E0EDCD742AC22802EC678C4364AE65CC8E0AFA4FE1DEB6
2025.1.9.0
Architecture Scope Download SHA256
x64 Download 87FFF325F0167C001F512DC481D6422EB3FFE6FA60DFA3506E6FCE865A427BF9
2025.1.8.0
Architecture Scope Download SHA256
x64 Download 058816222DB297A9356BC81048503C3BA6766A3D658EF5CD5FBBFE07057D71F7
2025.1.7.0
Architecture Scope Download SHA256
x64 Download BB3998E70A71D71146273A660C0F044518D5564FA61D9F3FD62AFCCE05135866
2025.1.6.0
Architecture Scope Download SHA256
x64 Download D0F4A32BE1991407AC6273F58EA5B8338175561C06DB9005E0ED8BBAF540B1DC