The i3R510 is a black & white camera that delivers ultra clear images in any weather and lighting conditions; ranging from bright sunlight to darkness, from heavy rain to snow, and from deep shadows to oncoming headlights and glare. This ability to counteract the headlights of the oncoming traffic is one of the major benefits of these cameras. Another impressive quality of these LPR cameras ability to capture and isolate high-contrast license plate numbers from the cars moving at the speed of up to 150 mph.