I would not be concerned about "ideal" per se.
Use the lighting environment that you like and prefer.
Marketing has its values but one negative aspect is that it is always coming up with ways to make people doubt themselves one way or another.
Lots of techno-babble, pseudo-science, hair-splitting, and downright mis-information is used.
Swap out a few lightbulbs if you wish to experiment some but do not get hung up on "ideal".