The weatherproof, vandalproof camera features a Sony 1/3"Color CCD, providing true color during the day and crystal-clear black-white pictures at night. It has no trouble switching between brightness and darkness. The 492ˇ IR camera is equipped with 35 built-in, large, super-bright LEDs that automatically switch to on and off. IR range is approximately 150 meters or 492 feet. It has a built-in mechanical IR filter for brightness. The camera is also extremely quiet and provides multiple PCB design, reliable circuitry, BLC, flickless, indoor-outdoor selectable and a built-in cooling fan.