The DM-IR-35IRH-48-6 has a new Solid-Build Casing, and a bracket that is cable managed. With the 48 LED's you will be able to see at night at a distance of 35 to 50 Feet. The 540 TV Lines will give you a crystal clear resolution. The camera it is weather proof and its ideal for outdoors. And has a low power consumption that works on 12 Volt DC It has a 6mm Lens for a closer image of an object.