Use Arlington's CAM-LIGHT KIT to install any security camera (with base diameter up to 7") on a suspended or drywall ceiling panel. For power or low voltage, it installs FAST with a 4" hole saw, saving time and money. It's a tested assembly that holds up to 50 lbs on a suspended or drywall ceiling. It fits any security camera hole pattern because you drill the holes in the mounting plate. Larger cameras (base diameter from 4.5" to 7") mount directly to the box flange.