Universal Ceiling Mount for Sharp Projectors including  PGC45X PGM25X, or PGC45S.  Fits most projectors under 25lbs.  They feature four double-jointed support arms (patent pending) that allow flexible positioning to reach almost any mounting point. Also works with Epson, NEC and  Infocus Projectors.  Email us with your projector model to see if this is compatible for you.