[chickez]

Originally Posted by fysiks Answering questions that were asked of you is very helpful so you should consider doing so. Often this will save a lot of time and prevent people from wasting their time doing things that you're not actually requesting.

Sorry, my fault. I skipped that, don't know how .

Originally Posted by fysiks You need to read the cvar at some point and use it when you call set_lights(). When do you want this action to occur?

The best way is, when cvar is changed, then call the func. As you see, I did it with set_task, but I don't know, if set_task will slow plugin or bugging server.
Via orpheu, idk the natives, so i will read it.