Swann SW212HXB Indoor / Outdoor Night Vision Security Camera Image Sensor - 1/3 Super CMOS Video Quality - 400 TV Lines Number of Effective Pixels - 510 x 492 (NTSC), 628 x 582 (PAL) Minimum Illumination - 0 Lux (IR on) Day/Night Mode - Color during day / switches to B&W at night