Haihuic 2MP Varifocal CCTV Camera with 1080P HD Zoom Day Night Vision IR Dome Security Cameras for Video Surveillance

The HD-Q3 is a high definition dome surveillance camera with built-in infrared night vision. Initially, the lights are on in the room and the camera is recording in color day-time mode to an iDVR-PRO surveillance DVR. This is a fairly large room that measures 29 feet by 28 feet. You can see that the 3.6mm lens does a great job of capturing a nice wide view of the entire room. The cardboard characters are positioned 9 feet in front of the camera and the camera is mounted 9 feet high. The door that I entered from is 32 feet away from the camera. When I turn the lamp off, there is no light in the room. This security camera is able to capture video in zero light by using the infrared capability that is built-in. When I turn the lights back on, the infrared mode is automatically dis-engaged and the camera captures video in color again. The HD-Q3 is a hybrid high definition surveillance camer