Street Lighting Calc 2
Street Lighting Calc 2


Street Lighting Calc 2 free download for Mac

Street Lighting Calc 22.2

14 February 2019

Perform road-lighting calculations.


Street Lighting Calc 2 is a native macOS CAD application specialized to perform lighting calculations for roads.

With Street Lighting Calc 2 you don’t need to be a specialist. Fill the form and in few seconds you’ll be able to prepare a complete and professional lighting plan and report, formatted following your personal style.

What you can do:

  • Prepare and obtain a plan for the lights required for a road (for closed areas plans see other apps we have)
  • You can obtain fast answers about the best fixture and/or road configuration in few steps through an optimization procedure.
  • You can compare fixtures and choose the one that permits minimal consumption, and then build the 3D model to light.
  • You can obtain an interactive 3D model of the planned area and you can move inside, rotate, pan, zoom at any level
  • You can obtain a printable report of your road with pictures, list of used elements, their characteristic, results and cost of realization.
  • You will be amazed on how easy is to create a full light plan.


  • Works with parametric 3D objects used for modelling
  • Imports third part light sources IESNA LM-63 (American standards), EULUMDAT (European standards) and can even import DXF drawings data files to create photometries!
  • Can export to RTF a complete list, formatted according to user needs, of the installed products and special items.
  • Perform calculation of electrical power and total cost.
  • Output can be plotted on the surfaces projected on the plane and shown in real/false colors
  • Generates iso-value curves or numerical tables
  • Works well both in Metric and Imperial unit
  • Includes all the functionality of Lighting Source Manager (available separately )
  • We offer support via email if you have any kind of problems with our applications

Optimised for macOS

  • Street Lighting Calc 2 is native CAD application since day 1 for macOS
  • Full screen support for 3D model
  • Works well both in Light Mode and Dark Mode
  • Optimized for macOS 10.14 Mojave (requires minimum macOS 10.10)
  • Extended PDF User Guide inside with full description and tutorials

What's new in Street Lighting Calc 2

Version 2.2:
  • Works both in Dark Mode and in Light Mode
  • Optimized for macOS 10.14 Mojave
  • Various optimizations
  • Bug fixes

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