DIALux evo vs FX Luminaire My Design: Which Should You Use?
The verdict
DIALux evo and FX Luminaire My Design are both home & construction design tools, compared here side by side. DIALux evo is free, with limits (Paid) and is a desktop install with no browser version; FX Luminaire My Design is free, brand-locked (Free) and runs in any web browser with nothing to install. The main difference is where they run: FX Luminaire My Design works in the browser with nothing to install, while DIALux evo is a desktop app.
Free tiers & pricing last verified Jun 23, 2026.
Pick DIALux evo if…
Free, with limitsArchitectural and outdoor lighting engineers
Pick FX Luminaire My Design if…
Free, brand-lockedLandscape contractors using FX Luminaire
Side by side
DIALux evo
Free, with limitsFull professional lighting calc/visualization is free forever; only luminaires from non-member manufacturers and IFC/BIM and Office export require the paid DIALux Pro subscription.
FX Luminaire My Design
Free, brand-lockedFree with a brand account; design nighttime landscape renderings on a property photo and export PDF proposals, but products are FX Luminaire-only.
Read the full reviews
DIALux evo
Full professional lighting calc/visualization is free forever; only luminaires from non-member manufacturers and IFC/BIM and Office export require the paid DIALux Pro subscription.
FX Luminaire My Design
Free with a brand account; design nighttime landscape renderings on a property photo and export PDF proposals, but products are FX Luminaire-only.
DIALux evo vs FX Luminaire My Design: questions, answered
What is the main difference between DIALux evo and FX Luminaire My Design?
The main difference is where they run: FX Luminaire My Design works in the browser with nothing to install, while DIALux evo is a desktop app.
Is DIALux evo or FX Luminaire My Design free?
DIALux evo is free, with limits and FX Luminaire My Design is free, brand-locked. DIALux evo: Full professional lighting calc/visualization is free forever; only luminaires from non-member manufacturers and IFC/BIM and Office export require the paid DIALux Pro subscription. FX Luminaire My Design: Free with a brand account; design nighttime landscape renderings on a property photo and export PDF proposals, but products are FX Luminaire-only.