The V1-C Vampire gives users the choice of a minimized LED red light or infrared illumination for NVG use with no IR filter required. Twist its knurled V-Series head to quickly and easily dial up the desired spectrum or activate the disable mode. The red LED output is reduced to minimize detection and maintain the element of surprise. It also preserves night-adapted vision for reading a map or navigating the darkness. The V1-C’s durable, ultra-compact aerospace aluminum body is Mil-Spec hard anodized and O-ring/gasket sealed for maximum durability and weatherproofing. Use it to prowl the night and paint the town red.