Projector w/ Ceiling Mount Kit (DIY) , No Screen , White : FAVI H4W LED LCD (HD 720p) Video Projector Kit, includes 3 items - projector, DIY mount, HDMI 30 ft - White : Amazon.in: Electronics
DIY Projector mounts. | Home Theater Forum
Completely flush ceiling projector mount for under £10 | AVForums
Rigging a Projector to an Electric - Matt Kizer: Scenic & Lighting Design