Speco Dome Cameras 
Speco CVC-183 B/W Dome Camera with 3.6mm Lens CVC-183

Speco Technologies CVC183 :1/3" CCD dome camera can be mounted on the ceiling and offers unobtrusive surveillance with its' black housing (also available in a white housing CVC-183W. It has be rotated and has a tilt of +/- 90 degrees for maximum angle selection. It features a 0.2 lux with 400 line resolution