Quite frankly it still leaves the effect. Same goes for dark photos - that’s actually even worse. Trying to create a picture of dark wooded area always results with some sort of weird lighting be it moon or whatever fake source it generates - and yea, that’s already with “darkening” Loras and negative embeddings. If you mean photography-related lighting terms then even with that I find the lighting unnatural.
The conclusion of the research is that solution energy efficient and cheaper. Smart bulbs are nice, but they solve neither of the issues mentioned. They need to be powered on all the time and you still need the switches either way, unless you design your home to be solely smartphone controlled but nobody does that.