All that is ever experienced is, ultimately, (a 'feature' of) Reality! There is no other 'Reality' to experience.
When I use 'Know', thatit is (as Aristotle once also suggested) no different than 'experience'.
We Know what we experience.
There is not anything to be experienced/Known that is not Reality.
Reality is One, ALL inclusive!
One can Know this, experientially, or one can experience/Know 'thoughts/ego' ABOUT the subject at hand.
We Know thoughts about 'fire' but we do not yet Know fire!
Thoughts about the Universe are Known, all inclusive, but they are only capable of reflecting that which is 'conditional/dual/schizophrenic'. All thought possible is insufficient to give any real experience of anything other than the thoughts perceived.
You have to actually put your finger in the fire to Know!
Thus is why ignorance is bliss.
Anyway, transcendental, unconditional Love/Enlightenment, however, can never be Known in the 'conditional' thought state (ego). There is no definition, no limitations, no boundaries, completely transcendental.