Fenix TK21 468 Lumen LED Tactical Flashlight with Smith & Wesson LED Carabiner Clip Light

Depress the tail button switch lightly to activate the light momentarily. Depress the tail button switch completely to turn on the light and lock it. Another complete depress can turn it off.Mode selection:A single depress on the side button switch to select the brightness levels in the order of Turbo -> Low -> Mid -> High. Depress and hold the side button switch to enter into the strobe mode, and vice versa.The flashlight will memorize any brightness level when switched off except the strobe mode

• Powerful digitally regulated, LED flashlight with four brightness levels and two flashing modes
• 468-lumen output on turbo down to five-lumen output on low; 214-meter beam
• Constructed of aircraft-grade aluminum with type III hard-anodized anti-abrasive finish
• Equipped with gun mount support
• Comes with with Smith & Wesson LED Carabiner Clip Light