Lighting design for whole buildings? Realtime light scenes? Now you can.

LEARN MORE DOWNLOAD DIALux

WHAT IS DIALux ?

All-in-one professional lighting design software. Unleash your creative mind.

Benefit from our 20-years of experience in computer-aided lighting design and the unique DIALux business model, placing product portfolios of lighting fixture manufacturers all around the world at your fingertips. And best of all: it's free!

 

DIALux evo screenshot

At DIAL, we share your passion for light.
It's our mission to reshape the process of lighting design,
making it universally accessible and easy to apply for everyone.

  • DIALux evo Complex architecture
    WHAT ARE MY BENEFITS ?

    Complex architecture

    With DIALux evo you can easily create complex spaces and lighting design concepts for entire buildings.

    DOWNLOAD DIALux

  • DIALux evo indoor and outdoor planning
    WHAT ARE MY BENEFITS ?

    Merge indoor and outdoor planning

    With DIALux evo you can merge indoor and outdoor planning without having to switch between files or software.

    DOWNLOAD DIALux

  • DIALux evo daylight
    WHAT ARE MY BENEFITS ?

    Daylight

    Calculate daylight with clear, overcast or cloudy skies with CIE models.

    DOWNLOAD DIALux

  • DIALux evo usability
    WHAT ARE MY BENEFITS ?

    Intuitive usability

    DIALux evo is really easy to learn. An intuitive interface lets you create your first lighting design project from scratch.

    DOWNLOAD DIALux

  • DIALux evo value charts
    WHAT ARE MY BENEFITS ?

    Value charts

    With DIALux evo you can display value charts on calculation surfaces in 2D and 3D.

    DOWNLOAD DIALux

  • DIALux evo lightscene
    WHAT ARE MY BENEFITS ?

    Adjust light scenes in real time

    In DIALux evo you can adjust light scenes in real time without having to re-calculate the whole project.

    DOWNLOAD DIALux

  • DIALux evo Street lighting
    WHAT ARE MY BENEFITS ?

    Street lighting

    With DIALux evo you can create and calculate street lighting scenes.

    DOWNLOAD DIALux

  • DIALux evo powerful features
    WHAT ARE MY BENEFITS ?

    Powerful features

    DIALux evo ships with powerful features: 3D luminaire models withs joints, DWG import and export, false color mode, high-res raytracer or extensive results documentation (PDF), just to name a few.

    DOWNLOAD DIALux

HOW DOES DIALux FIT INTO MY WORKFLOW?

It's a perfect fit!

DIALux evo workflow

Architects
Designer

Floor plans with fixtures and 3D objects (DWG)
Photometric data (IES, LDT, ULD)
3D furniture (3ds)
3D luminaires (ULD)

Extensive results documentation (PDF)
High-resolution ray tracings (JPEG)
Floor plans with luminaires and 3D objects

Clients

WHY IS DIALux DIFFERENT ?
DIALux Business model

Business model

In order to provide you with the latest, state-of-the-art technology we team up with lighting fixture manufacturers all around the world. By licensing DIALux to manufacturers we can offer it to commercial and private users for free.

There are absolutely no costs to you.

DIALux PlugIn catalogues

PlugIn catalogues

Our unique business model places product portfolios of lighting fixture manufacturers all around the world at your fingertips.
You can drag'n'drop your favorite luminaires directly from the catalog into your lighting design projects.
See a list of our partners here.

DIALux user community

User community

Benefit from the experience of 600.000 users worldwide. Join the conversation at our DIALux board or follow our social media channels. Our YouTube channel provides you with professional tutorials, helping you to master your first steps in DIALux.

DIALux learning curve & usability

Learning curve & usability

DIALux is easy to master and fits perfectly into your existing workflow. Drag'n'Drop features and an intuitive user interface let you create your first lighting design project from scratch in no time.

Jump-start your lighting design process.

QUESTIONS ?   CONTACT US:
DIALux board

DIALux board

dxboard.dialux.com

DIALux on facebook

DIALux on facebook

facebook.dialux.com

DIALux on YouTube

DIALux on YouTube

youtube.dialux.com

DIALux on twitter

DIALux on twitter

twitter.dialux.com

Do you know LUMsearch, our luminaire search engine?