camera is design with the installer and DIY user in mind. The camera uses SONY SUPER HAD CCD and SONY DSP for best performance during the day and at night. This camera is Vandal proof, Weather proof. The camera is rated at 800TVL of resolution. This CCTV camera comes with 26IR which allow you see up to 50 feet in total darkness. The built in LUX sensor will turn on the IR when the light condition on is less then 3LUX. You can install this camera in any area like stores, warehouse, residential areas.Built-in infrared LED, may work under zero degree of illumination environment. The infrared project distance is between 50 feet, Using waterproof metal crust and Automatic back-light compensatory function.