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Design your lighting. Avoid glare!

R. STAHL facilitates lighting design with software ezyLum - economical and conforming to standards


Do you want to design your lighting system yourself? It is really easy to create a lighting design using our free software ezyLum. Use it to import drawings, reproduce all possible building geometries, test various lighting scenarios and export your finished design. The design tool makes it easy for you to make comparisons, for example of the maintenance intervals of various luminaire models, and therefore accelerates the targeted selection of the optimum lighting solution.


Lighting design with software ezyLum - your benefits:

  • Download the software free of charge
  • Easy to use
  • Enables precise lighting design in a very short time
  • Various automatic functions
  • Data of the luminaires may be integrated in all standard formats
  • 3D planning
  • R. STAHL luminaire portfolio is included in the software (PlugIn). So the required luminaire data can be easily selected


Lighting design with software ezyLum - result:

You will find out where you have to install which luminaire to achieve your lighting objectives. Download software ezyLum here and start at once.


5 good reasons for a professional lighting planning

Should you have any queries, please contact our experts.


R. STAHL facilitates lighting design with software ezyLum