Surefire Tactical Flashlight KROMA™ MILSPEC with multi-spectrum LED K2MS-BK

A compact, high-intensity flashlight with a perfectly focused, two-stage white-light primary beam, plus lower-level colored LED's (blue, red, yellow-green, and infrared). The water-resistant Kroma-MilSpec's main beam is produced from a 3-watt LED bulb coupled with a total internal reflection (TIR) lens covered with a tempered Pyrex window with anit-reflective coating. Its secondary, colored LED's provide low-level light suitable for navigation, close-quarter work, and night vision. The main beam can be set for low, general-use output or high, tactical-level output--bright enough to temporarily blind and disorient a person by impairing night-adapted vision. No-look control of light intensity and color is easily achieved using the selector ring and two-stage tailcap.

K2 Kroma-Mil-Spec:

Battery Two 123A Lithiums

Bulb White, Blue, Red, IR, and Yellow-Green LEDs

Material Aerospace-grade aluminum, tempered Pyrex Lens;

Color Black w/ Mil-Spec Type III hard-anodized

Weight:(with battery) 8.7 ounces

Length 5.5 inches

Run Time High White LED 1 Hour

Low White LED 3 Hours

Color LED's 80 Hours

Maximum Output High White LED 60 Lumens

Low White LED 15 Lumens

Color LED's 3 lumens

Special Features Momentary on/off 2 stage switch for low/high beam, twist tailcap for constant on; LED selection: (5) position rotating ring for (blue, red, IR, yellow-green, white)