The Mini Infrared Scout LightA(R) Pro is a 3-volt model in Surefire's line of multi-spectrum Scout Lights. Powered by a single 123A lithium battery, it produces 250 lumens of brilliant white light or 100 mW of invisible infrared illumination for use with night vision devices - with no need for IR filters or spare lamps. It features SureFire's new Low-Profile Mount (LPM). which delivers unprecedented versatility by allowing the user to optimize the light's position relative to the rail. Rugged and reliable, the LPM easily and securely attaches to any MIL-STD-1913 or M-LOK rail. To switch between white light, disable, and infrared modes you simply twist the front knurled portion of the bezel. In either mode, the Mini Infrared Scout Light Pro's TIR lens produces a tight beam suited for close- to medium-range applications. Constructed of high-strength aerospace aluminum with Mil-Spec hard anodizing for superior toughness and corrosion resistance, it's built to withstand the rigors of combat and give you an unfair advantage.Features: Virtually indestructible IR and white LEDs are regulated to maximize light output and runtimeNew Low-Profile Mount allows optimum light positioning; ideal for use with other rail-mounted accessoriesOn-the-fly switching between white-light and IR mode - no IR filter requiredTIR lens shapes versatile beam with enough reach and surround light for medium- to longer-range operationsMil-Spec hard-anodized aluminum body, tempered window and O-ring seals make light rugged, durable, and combat readyActivation via Z68 momentary/constant-on pushbutton switching with protective shroudIncludes mounting hardware for MIL-STD-1913 and M-LOK rails