Dialux Pro Full [top] Jun 2026

The first version of DIALux was released in 2002, and since then, the software has undergone significant developments and improvements. In 2010, the company released DIALux evo, which marked a major upgrade to the software. The current version, DIALux evo 8.1, offers advanced features and functionalities that cater to the needs of lighting professionals.

The Pro subscription includes several "Unlock" features that enhance productivity and data handling:

Insert your own company logo, color schemes, and fonts. dialux pro full

For professional lighting designers, electrical engineers, architects, and design firms, DIALux Pro is a worthwhile investment. The ability to import IFC models for BIM workflows, use any luminaire from any manufacturer, export polished reports in Office formats, and customize document layouts with your branding can significantly enhance productivity and professionalism. At €19.99–€29.99 per month or €219.99–€329.99 per year, the subscription is affordable relative to the time savings and quality improvements it delivers.

, it is aimed at professionals who need to integrate their lighting designs into broader BIM (Building Information Modeling) processes or create high-end documentation. Key Professional Features The first version of DIALux was released in

For those who prefer an annual commitment, pricing ranges from €219.99 to €329.99 per year. This option offers a discount compared to paying month-to-month.

While Dialux Pro is the industry standard in Europe and Asia, professionals in the US and large multinational firms sometimes use alternatives. If you want a "full" lighting tool but Dialux doesn't fit your workflow, consider: The Pro subscription includes several "Unlock" features that

While DIALux is the industry standard, other free lighting design software options exist. Relux Desktop is a notable alternative, offering high-performance simulation for artificial and natural light sources with expansive functionality for various interior lighting projects. Like DIALux, Relux is free due to support from industry partners.

To help you decide if upgrading to the full Pro subscription fits your business model, here is how the core capabilities stack up side-by-side: Feature / Capability DIALux Free Version DIALux Pro (Full Subscription) Included (Indoor, Outdoor, Street) Included (Fully optimized) Emergency Lighting Design Daylight Calculations Luminaire Restrictions DIALux Members Only (>450 brands) Unrestricted (Any third-party .ies or .ldt ) BIM Architecture Workflow Manual geometry creation Open BIM (Direct IFC file import/export) Report Formats Standard PDF generation Multi-Format ( .docx , .pptx , .xlsx , .csv ) Documentation Layouts Standard templates Fully Custom Layout Creator (Corporate Design) 🚀 Key Features of DIALux Pro Full 1. Seamless Open BIM Integration (IFC Import & Export)