LCDA mounts are universal projector ceiling mounts for installations requiring upright LCD/DLP projectors. Universal mount for upright projectors. It holds projectors on an adjustable tray and allows you to tighten the mount around your projector for a secure fit. Adjustable tray accommodates a wide variety of projectors with no interface required. It is great solution for when you want to install a portable projector in the ceiling and take it down frequently for travelling.