IESviewer is an application that you can use to visualize photometric data files which are saved in IES and LDT file formats. The photometric data files contain measurements of light beams as they are perceived by the human eye and are widely used by lighting professionals.

The application is user-friendly, presenting a simple main window that will allow for quick access to IES and LDT files from your computer. Once you have opened a new file, the tool will automatically display a graphic representation of the light beam.

Throughout the Caribou website you will find a lot of our products with associated IES files that can be directly downloaded and used within lighting software like AGI32 and Dialux for light planning of projects.

AGI32 is a subscription based light planning tool, but is considered the industry benchmark amongst electrical and lighting engineers.

Dialux is a free software and excellent for those people wishing to explore lighting design.  Don’t underestimate the power of Dialux.  Once you get to know some of the tools, it is a very powerful design tool, which is still used by lighting professionals.

Download IESviewer here :

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