Hi, I am trying to use Dialux with some chinese LED luminaires for street lightning projects, but Dialux only accept archives in Eulumdat format (.ldt), but chinese have the IESNA format (.ies).
How can I convert from IES to LDT ?

I was using a competence software for this (Oxytech Photoview) but the results are wrong.

DIALux is supporting IES files!
You don't need to convert the files.
Maybe your files are damaged.

As keeping the forum short I take the advantage to the following question: Is it possible to convert .ies files to .ldt files? The above topic tell us about the possibillity to use them in DAILux, but the LDT-editor has not the attribute of reading .ies files.

/Eje

I've found this one:

http://eulumdat.blogspot.com/2010/07/new-online-ies-to-eulumdat-converter.html