Aposonic A-CDBI06H 550 TV-Line Hi-res Day & Night CCTV Surveillance Outdoor Weatherproof IR Camera

What can I say, they are the cheapest 540 camera on Amazon. I bought three, installed them and one camera fuzed out with in a few days. The other two are still going strong. At night you can see pretty good, but most cameras the IR mainly illuminates the center your field of vision. The mount is fair, it is mainly plastic, so that will minimize any rust. Even with the failed camera I'm happy with them.