The Model 7430S Day/Night Bullet Camera with Built-in IR Illuminators (Silver Case) is designed for day and night operation. This “bullet” style camera is supplied with a thumbscrew locking universal mounting bracket. The adjustable sun shade can be removed for indoor use. This color camera features automatic night time infrared lighting that switches on after dark to give the camera black & white “night vision” capabilities. The Model 7430S camera is designed to function with any video monitor, the Model 3015 and 3025 video distribution systems, or any of the 5400 or 5500 series modulators.