Light planning with DIALux and RELUX

OSRAM supports DIALux and RELUX - the world-wide leading software applications for professional light planning. Find the latest information and software downloads here.

DIALux Software

Here you can download the latest version of the light planning application „DIALux”.

RELUX Software

Here you can download the latest version of the light planning application „RELUX”.

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Luminaire Online PlugIn

This online database contains photometric data and technical information about our lighting fixtures (luminaires). You can transfer data directly to DIALux or RELUX as well as download individual data files in ULD or EULUMDAT format.

 

Lamp PlugIns

Both DIALux and RELUX offer the possibility to specify the light source inside a luminaire, in order to meet the requirements of your lighting projects.

For DIALux users:

If you want to change the light source inside a luminaire, select the luminaire in your DIALux project, go to the “Technical Data“ tab and click the button [...] to start the lamp plug-in. Please note that the DIALux lamp plug-in has to be installed on your computer beforehand!

To install the plug-in on your computer, please download the .zip file, unpack it and start the enclosed .exe file.

The DIALux lamp plug-in provides an update function: By clicking the button “Update“, the program will search for new product data and automatically update your database.

Download DIALux lamp PlugIn
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123675 KB IconZIP

For RELUX users:

In case you want to replace the standard light source inside a luminaire by an OSRAM light source, please navigate to the luminaire properties in your RELUX project, and then click the “equipment” button [lamp symbol]. Here you can specify the light source for the luminaire. You can specify OSRAM’s light sources into any kind of luminaire (if the luminaire manufacturer has enabled this option).

OSRAM’s light source portfolio is available through the regular RELUX application update or also via a .zip file.

The .zip-file for download will soon be available here.

System requirements:

 

Recommended hardware
 
Processor: P IV or later
Frequency: 1.4 GHz or faster
Main memory: 1 GB RAM
Grafic card: OpenGL able grafic card
Resolution: 1280 x 1024 px

 

Supported operating systems  
Windows Vista  
Windows XP (with SP2)  
Windows 7  
 

EULUMDAT Download

If you  would like to use our product data offline (without internet access), you can download them in EULUMDAT format. The data can be imported both into DIALux and RELUX.

The .zip file contains luminaires, LED modules and reflector lamps.

OSRAM lighting data
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8841 KB IconZIP