Hikvision ColorVu is a technology developed by Hikvision, a leading manufacturer of video surveillance products and solutions. ColorVu cameras are designed to provide high-quality, full-color video images even in extremely low-light conditions. Traditional surveillance cameras often switch to black and white mode in low-light environments, which can make it challenging to identify objects or people accurately. ColorVu technology, on the other hand, uses advanced lenses, high-performance sensors, and supplemental lighting to capture and display color video in low-light situations.