Manufacturer Specifications Primary Function: Waterproof CCTV Video Security Camera + Nightvision Image Sensor: 1/3 Inch SONY Super HAD CCD Lens: 8mm; F: 1.2 (IR lens) Horizontal Resolution: 540 TV Lines Color System: PAL Minimum Illumination: 0 LUX (IR on) Scanning System: 2:1 Interlace White Balance: Auto IR: 42 LEDs for infrared night vision Viewing Distance: - Daytime: 80 - 100 meters - Nighttime (IR): 45 meters Audio: None Connection Type: BNC Power Source: DC12V - 500mA Dimensions: 145 x 75 x 95 mm Don"t mess around when it comes to video surveillance. You want something that works well, works all day, and works under any conditions: You want the Dark Guard - CCTV Video Security Camera (Waterproof + Nightvision). It doesn"t take a genius to figure out what makes a good CCTV security camera. First, you need power and durability. You don"t want your whole security system disabled by a falling tree branch, and you certainly don"t want to find it broken after being roughed up by a few would-be burglars. That"s why the Dark Guard CCTV Video Security Camera comes rough, tough, and ready to serve in its aircraft grade aluminum shell. Whether you"re in a civil war zone or just feeling a little insecure at home/office, the Dark Guard is the only choice for protection. Second, you need versatility. With its waterproof design and 42 LED lights for automatic infrared nightvision, the Dark Guard CCTV Video Security Camera is ready at any time. Sunny mornings, rainy afternoons, dark nights, this is one security camera that never rests. You"ll also love the included mounting brackets and adjustable angles, making installation quick and painless. At a Glance... CCTV Video Security Camera Sony SuperHAD CCD Waterproof 42 IR LEDs for Powerful Night Vision Heavy Duty Aluminum Casing Easy to mount / install