If you already have the personality file for Cuelux/Cuelux pro, you just need t o use the free vbuilder software you can download here::
https://www.visualproductions.nl/downloads/Once the software launched, if your fixture is already in the "user" side of the software, just click on the "cuety export" button". If it's on the "factory" side, click on the arrow button to transfert it to the "user" side.
Once the export is done, you will find the cuety fixture file "user.personality" in your folder visualproductions/vbuilder.
You can then use it in any support you are using for cuety.