Speco Dome Cameras 
Speco CVC-185DC B/W Dome Camera with 3.6mm Lens -Tinted Dome CVC-185DC

Speco Technologies CVC185DC : 1/3" B/W CCD dome camera with smoked housing can be mounted on the ceiling and offers unobtrusive surveillance with its' black housing. It can be rotated at 360 degrees for maximum viewing selection. It features a 0.05 lux with 420 line resolution and a 3.6mm wide angle lens with built-in electronic shutter. A 12V DC power supply is included.