Low-light pinhole CCTV camera is designed to maintain useful video quality when indoor lighting becomes limited. Depending on its specifications, it may use infrared illumination, sensitive imaging technology, automatic gain control, and noise reduction to improve nighttime or dim-area footage. The compact lens is suitable for installations where space is limited. Typical applications include corridors, entrances, offices, retail areas, and equipment rooms. Its effectiveness depends on the sensor, lens, available lighting, installation position, and recording system used with the camera.