Not a laser fag but googled the term "beam of light" because the clock alignment today…
found this.
https://www.livescience.com/64655-purest-laser.html
I noticed that the purest light was at low freqs.
then I remembered the 17 sec low freq vibration that went around the world on NOV 11th.
I think something just put the light on us.
a low 1 hz light.