As for the 12 spotlights, you could combine them into one or more groups using the Ikea Tradfri app, and enable "Add groups as devices". You'll still end up with all the devices in the device-list, but you would also get ONE device that controls all the lights as if they were one. Then you'll able ...

Hi, I'm a newbe here on Domoticz. I had some experience with Pimatic before, but more and more interested in Domoticz for my new setup. I managed, after some trial and error, to install the Python script and the Tradfri lights are now up and running in my Domoticz. Works pretty well! (Thanks Moroen ...