I'm sure it's on here somewhere but I have not been able to find it on search.
Does anyone know the exact radius of the protection area of the heads.
For example, if mounted horizontally, how far to the left and right (in inches) of the head will it receive. Also, how far above and below will it receive.
Reason I am asking has to do with mounting decision. I have a big grille and trying to figure out how to best mount.
Thanks in advance.