The "Post" (and I should have been more specific, sorry) is a privatley owned,
light post. Its like a wooden electric pole, foot or so diam. The light is up high and I was looking into placing the camera a ways below it. I will check the link on rigging. We do have cold weather, that is a factor, and one of my concerns. Its a paved lot, so trenching is not really a good option, but is still one. Thanks for the thoughts.