GW Security Inc GW850C 1/4-Inch Aptina CMOS Outdoor or Indoor Security Camera with Vandal Proof (Black and White) Image Sensor:1/4" Aptina CMOS/ DSP:Ultra Edition DSP SH8520/ Active Pixel:1020(H)x596(V)/ Scanning system:Progressive Scan/ Resolution:850TVL/ MIN. illumination:Color: 0.02Lux, B&W: 0.002Lux/ Video Output:CVBS/ S/N Ratio:More than 50db/ Lens:2.8~12mm/ AGC:Auto Shutter Speed:Auto/ Smart IR: Yes/ BLC: Auto/ Day & Night: EXT/ White Balance:Auto/ DNR:2D/ ICR:Yes Power Input:Connector/ Video Output:BNC connector/ IR Lighting:Infrared Red Lamps 24pcs IR LEDs/ Effective IR Lighting Distance: 70ft (23m) Chasis Material & Color:Aluminum housing /black/white Weather Protection:IP66 Vandal Protection:Vandal-resistant Supply Voltage:DC12V Power Consumption:&lt; 2W (LED OFF) / &lt;6W (LED ON) *Package includes one 12V DC Power Adaptor Image Sensor:1/4" Aptina CMOS/DSP: Ultra Edition DSP SH8520/Active Pixel:1020(H)x596(V)/Scanning system: Progressive Scan/Resolution:850TVL/MIN. illumination: Color: 0.02Lux, B&W: 0.002Lux/Video Output: CVBS/S/N Ratio: More than 50db/Lens:2.8~12mm/ AGC: AutoShutter Speed: Auto/Smart IR: Yes/BLC: Auto/Day & Night: EXT/White Balance: Auto/DNR:2D/ICR: Yes Power Input: Connector/Video Output:BNC connector/IR Lighting: Infrared Red Lamps 24pcs IR LEDs/Effective IR Lighting Distance: 70ft (23m) Chasis Material & Color: Aluminum housing /black/white Weather Protection:IP66Vandal Protection: Vandal-resistant Supply Voltage:DC12VPower Consumption:&lt; 2W (LED OFF) / &lt;6W (LED ON)*Package includes one 12V DC Power Adaptor