2-Piece Drop-In Mirrored Dome & Panel - 22" Dome

Even if you have a suspended ceiling, you can still enhance safety and security with this drop-in 360 degree view mirror dome. Based on a 2 ft. x 4 ft. grid system, this dome mirror is a 2 piece drop-in w/ panel measuring 2 ft. x 4 ft. Simply insert panel in place of ceiling panel and gently drop dome into pre-cut hole. Viewing distance ratio is approx. one ft for each inch in diameter.