Schréder RELUX catalogue

RELUX lighting calculation software - Schréder

Download the latest version of the ReluxDesktop software free of charge and use it to place our products in your lighting design project.


System requirements

  • Windows 10
  • Memory - minimum requirements: 8 GB RAM (16 GB recommended)
  • Processor - minimum requirements: Intel or AMD with 4 or more cores and 2GHz clock frequency (Intel or AMD processors with 8 or more cores recommended)
  • Graphic card - minimum requirements: 1 GB (4 GB or more recommended)


You also have access to the Schréder product database on the ReluxNet website for download of photometric files and product information.