HTC-3800HS 1/3″ CCD image sensor for High Resolution: 580TVL 3.7mm Color Metal Electrical Gang Plate Camera High Resolution: 580TVL .05Lux High sensitivity, Auto White Balance, BLC, AES 1/50~1/100,000 sec. AGC, Digital process of color matrix 2H mode enhancement of H.V. aperture correction Lens: Pinhole 3.7mm Power Supply: DC 12V, 220mA