https://www.westan.com.au/Projector-Ceiling-Mount-Max-20kg-Height-Adjust-Length-55-85cm-White
Vogel's | PPC1555 Height Adjustable (550 to 850mm) Mount For Projectors - White | Westan
Height Adjustable Projector Mount The Vogel's PPC1550 is a height adjustable projector mount that can be tuned to sit between 550 and 850mm from the ceiling....