A proper weapon light pretty much renders the weapon invisible to anyone in front of it.
If, on my own property, I have a gun in my hand, it's not gonna mean anything to anyone. It is, after all, my property. A policeman on the front walk or on my porch is an entirely different matter than a policeman lurking in the dark near my garage.
See my post above about security lights.
Even before I did the external security lighting, No one came around un-noticed. Dogs and chickens...
