Dialux 3.14 !exclusive! Today

DIALux 3.14: A Legacy Landmark in Lighting Design While modern lighting designers and electrical planners have largely transitioned to DIALux evo, the older legacy version, DIALux 3.14, remains a notable point in the history of professional lighting software. Released by DIAL GmbH, this version was a precursor to the widely adopted DIALux 4 and the current evo platform, serving as a standard tool for simulating and calculating indoor and outdoor lighting installations. The Role of DIALux 3.14 in Professional Lighting

• Lighting designers and electrical planners who need accurate, standards‑based illuminance and road/street calculations and who rely on manufacturer photometries.
• Small studios or individuals who want a free, professional tool for concept and detailed lighting design.
• Projects that don’t require the latest BIM/Revit integration or extremely heavy geometry.

He placed the recessed fluorescent troffers in a grid pattern. One by one, he adjusted the "Maintenance Factor," accounting for the dust that would inevitably settle on the lamps over the next three years. The Great Calculation Dialux 3.14

2.2 Photometric Data Support

• File Formats: LDT (Eulumdat, European standard), IES (IESNA, North American standard).
• Data Integration: Direct import of photometric files from manufacturers (e.g., Philips, Osram, Trilux). Users could assign luminaires to specific lamps and ballasts.

Before the modern, high-powered DIALux evo 13 took over, t14. For many veteran engineers, this wasn't just software; it was the reliable workhorse that designed the first energy-efficient offices and complex city streetscapes of the new millennium. Version history - Knowledge Base DIALux evo DIALux 3