Join the Global Network of Lighting Professionals with DIALux Services →

With DIALux we simplify lighting design for you

Download DIALux evo Pro Features →

+ Free & open lighting design software
+ Real luminaires for your lighting design
+ More than 190 available brands
+ Community of more than 750,000 users
+ Freelance jobs worldwide
+ Seminars & online courses

DIALux evo users worldwide

planned projects per month

used luminaires per month

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Create stunning lighting design with DIALux evo

Design, calculate and visualise light for indoor and outdoor areas. No matter if it`s an entire building, a single room or a road. Use real luminaires provided by DIALux brands and bring your project to life.

Free software

DIALux evo is free and open for educational and commercial use. No hidden fees.

International

Download available in 26 languages, making it easy to work on projects beyond national borders.

Worldwide network

Join the DIALux Community and benefit from 750,000 experienced DIALux users worldwide.

Download Functions Pro Features What`s new? FAQ

"I am certain that this new energy-saving → function in DIALux evo 11 will bring out a revolution."

Sumaiya Eliyaz →
Lighting Designer

The Luminaire Finder discovers the right product for you

Stop browsing through countless websites or catalogues. The DIALux Luminaire Finder offers you a wide selection of high-quality products. Through filter and search function, you discover the right luminaire for your lighting design the easy way.

Free

The Luminare Finder is free of charge and can be used worldwide, available in 7 languages.

Real luminaires

Through filters, the Luminaire Finder chose between 500,000 products from 190 brands.

Interface to DIALux evo

With one click, you use the selected luminaire in your lighting design with DIALux evo.

Find luminaire

Looking for a luminaire made just for you? Send an enquiry →

Take a lesson
in the DIALux Academy

Find step-by-step tutorials, helpful seminars and online courses from product experts and certified trainers in your area. Learn how to plan light and how to get the best out of DIALux evo.

Learn DIALux evo ^{Our Tip!}

In our free DIALux evo basic course we provide you with videos, project files and plans for download.

Free basic course →

Tutorials on YouTube

On our YouTube channel you will find a wide range of tutorials with practical tips and tricks.

Free tutorials →

Most popular seminars & online courses

DIALux evo for Beginners	Online course	EN
Expert for Lighting Design	Seminar	EN
Basics of Lighting Technology	Online course	EN/DE

View all →

Find Lighting Professionals

As a busy lighting designer, you can
find support for your project.

Gabriele →
Freelancer
USA

Wouter →
Lighting Designer
Belgium

Find Lighting Jobs

Browse through interesting projects
and offer your services worldwide.

Modelling Sketchup →

Location: Germany
open remote

Lighting concept and DIALux visualisation of small bungalow →

Location: Austria
closed remote

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