•550TV Line HQ Camera (Option) •Clear Color Picture In Day Time And Automatically Changed To B/W Picture At Night Time •Special Design To Prevent Blurred Picture When Having Particles On GlassBuilt -In 64 IR LEDs For More Effective Illumination •Separate Control Board For Infrared LED Prolongs The Life Span Of LEDs •Optimum Circuit Board Design To Suppress The Heat From Infrared LEDs