Hmm, when was light created? It seems to have been created pretty late...not much of a prime cause of anything...

This was the moment of first light in the universe, between 240,000 and 300,000 years after the Big Bang, known as the Era of Recombination. The first time that photons could rest for a second, attached as electrons to atoms. It was at this point that the universe went from being totally opaque, to transparent.

Light was created some one quarter of a million years after the old big bang. Light missed out on prime creating a whole bucket load of stuff. heheh.

Read more at: https://phys.org/news/2016-11-universe.html

I understand what natural law and natural rights are. The come from a long tradition of rational thought from Greek philosophy through Roman philosophy, through Middle Ages Christian philosophers, and through enlightenment philosophers. They have a long pedigree of rational thought and logic. And NOWHERE in that long line of thought is any of the CRAP that you call "natural laws". NOWHERE.