DIALux is the worldwide standard
in lighting design software
Download DIALux evo Pro Features ›
Find out why DIALux is made for lighting designers and luminaire manufacturers
750K
active users worldwide
25
languages available
60M
luminaires used per month
DIALux is free and open
Use the software for personal, educational and commercial purposes. Find out why DIALux is free of charge. We explain our business model and will certainly answer some obvious questions.
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Academy
Learn DIALux
We show you how to work with the software. In our Academy you will find tutorials, seminars and online courses for beginners and advanced users – also free of charge.
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Lightshift
Find and hire freelancers
As a busy lighting designer, you can find support for your project on Lightshift. For example, you need a 3D model to complete your lighting design? Then choose the right one from hundreds of experts or post a job. Through sensible task sharing, you can complete your job quickly and efficiently. Of course, you can also register yourself as a freelancer and offer your services worldwide. Registration is free of charge and without obligation.
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