That is the direct verbiage from the Pa Dept of Wildlife and Fisheries
Maybe so. Why else would they care what weapon mounted light is used? I can't think of another logical reasoning.
That may be directly quoted, but that's not the law, probably paraphrased.
Laws can't be vague, that denies due process (5th & 14th amendments). If they don't want us using a light capable of 1000 yards, they have to spell it out in the law. If the law doesn't address something, it's allowed.
I can think of other reasons, but those don't matter. The law must be specific. Go find the actual law/regulation and we'll work through the elements of what isn't allowed.
BTW, LEPs are not the only lights capable of 1000 yards. I think you know that.