Software Downloads

Download a selection of lighting design software and plugins for Thorlux products. Click the software brand of your choice and download from the links which appear. If you are unable to download the software for any reason you can request a software CD to be posted to you.

NB: File sizes are very large and may take a long time to download

DIALux is one of the leading lighting design software products available today, a software by planners for planners, used by hundreds of thousands of lighting designers worldwide.

Download the Thorlux DIALux plugin database Thorlux DIALux plugin database (38 MB)

If you are an existing DIALux user and you already have DIALux installed on your PC (version 4.1.0.0 or later) then please download the Thorlux DIALux Plugin using the link above.

Please note the size of some files - download time will depend upon your connection speed. If required we can supply a CD-ROM by post. If you are experiencing any difficulties please contact us. For telephone help call +44 (0)1527 583247 and ask for Richard Caple or Dave Parsons.

For several years Relux has been the embodiment of professional lighting planning software. As market leader in many countries, tens of thousands of lighting planners use Relux on a daily basis.

NB: To use this software with Thorlux luminaires you will need to download both Relux and the Thorlux Relux plugin database. If you are already a Relux user you will only need to download the Thorlux Relux plugin database, both download links can be found below:

Relux Suite 2011-2 Download Relux Suite 2011-2 - Software Only (231 MB)

Thorlux Relux plugin database Download the Thorlux Relux plugin database (18 MB)

Help Files: INL-Win instruction manuals are available for interior (3.71 MB) and exterior (4.51 MB) projects in PDF format. Right click on the links and then " Save Target As..." to your chosen download location.

Download the Thorlux complete software, data files and images.

Download the INL-Win updates to ensure you have all of the up to date information you require.

To download the Thorlux photometric data in Ellumdat (.eld) format right click on the above link and then "Save Target As..." to your chosen location.

To download the Thorlux photometric data in IESNA (.ies) format right click on the above link and then "Save Target As..." to your chosen location.

Use the free DWG TrueView™ CAD file conversion software to accurately view, plot, and publish authentic DWG™ and DWF™ files.

DWG technology from Autodesk is the original and accurate way to store and share design data when working with AutoCAD® software. With billions of DWG files circulating throughout every design industry, it’s one of the most commonly used design data formats. Have complete confidence in the integrity and reliability of your data. Use authentic DWG.

DWG TrueView CAD file conversion software includes DWG TrueConvert™ translation software for translating any AutoCAD design application or AutoCAD-based drawing file for compatibility.

Please be aware this is the 32 bit version of the software, if you require the 64 bit version please visit the Autodesk website. You may also wish to check the system requirements below before downloading

Thorlux Lighting recommends the use of this software but is not the owner or developer. Users should visit www.autodesk.com if any problems are experienced.

Download DWG TrueView 2010 Download DWG TrueView 2010


System Requirements for 32 bit version

  • Microsoft® Windows Vista® (SP1 or later), Microsoft® Windows® XP (SP2 or later) Intel® Pentium® 4 or AMD Athlon® dual-core processor, 1.6 GHz or faster (3.0GHz or faster for Windows Vista)
  • Microsoft® .NET Framework 3.5 (SP1 or later) and Microsoft DirectX® pre-installed
  • 512 MB RAM (1 GB RAM for Windows Vista)
  • 550 MB free disk space for installation
  • 1,024 x 768 VGA with true color
  • Microsoft® Internet Explorer® 7.0