Hikvision’s DS-2CE72DFT-F ColorVu Fixed Dome Outdoor Camera features an ƒ/1.0 lens aperture for maximum light gathering capability to provide full color imaging in extremely dark settings.
 
Minimum Illumination: Color: 0.0005 lux @ (f/1.0, AGC on), 0 lux with white light
Up to 1920 x 1080 Resolution 
3.6 mm and 6 mm Fixed Lens Options
1080p @ 30 fps
Up to 65 ft (20 m) White Light Range
12 VDC ± 25%