Hi again and thanks for the response.
I will propose to use the "ELAR-DRIVER-8" for the project, but I have another question about the programming and control.
I read that "ELAR-DRIVER-8" has compatibility with DMX 512.
With this "ELAR-DRIVER-8", do I need to buy a DMX Operator or some Control Panel to do the programming and the change of color?
or I have to use some kind of software to program this device and put on "Stand Alone Mode"?
I will be waiting for your quick answer, thanks a lot for your help.