m0useanswered grow question a month ago I have heard of it, knew of someone who tired it but can remember outcome it was not important for me to remember.
Better question is, why do you want to try this?? what do you think you will gain out of it?
I don't think its going to do much of anything in terms of a positive outcome but maybe have a bit of negatives. That style of light cycle just does not exist in nature.
But go ahead and try it out on a bunch of clones of the same plant and then grow it out with normal light schedule and see if their is any diffrences in the small smaple.