Hello everyone and to the mods (sorry for the links, won’t happen again),
thanks already for your comments. Floor plan and furniture layout has been a tedious topic for months...especially because of the computer desk in the upper left corner (no, not a bar).
But we have now decided to do without the addiction crap. This also makes the rest tidier.
The problem with lighting intensity is the following. My better half wants the room to be bright. And perception here is very different for us. Current living room in rental apartment 20m^2 illuminated with a pendant lamp, 5-flame, each 500 lm. So about 125 lux (formally). For me cozy, for her pitch dark...
Therefore my plan is to go to about 200 lux and dimmable, so that it can be made cozy if need be.
Now, based on your and others’ suggestions I have thought about it and produced the following.
Ideally, I would completely do without the only ceiling light DL, if with four wall lights, e.g. each 1200 - 1500 lm, the whole room could be illuminated evenly as the main light source. Is that conceivable? I find it hard to imagine – anyone with experience?
Otherwise, theoretically a nice wide ceiling light with about 3000 lm as a base should be sufficient, and then supported by wall lights as needed.
PL is of course used exclusively during meals. Switching should (status quo) happen via KNX, so in theory all lamps can be switched individually or together or however, depending on programming.
Is it a bit more sensible now? Ideas on how I can further optimize this?