The INFORCE TFx is so lightweight, you may not even notice you're carrying it but its 700 lm are sure to leave a lasting impression on any night-time critter or potential assailant. With a sleek design, a textured polymer body that feels comfortable in your hand and an array of versatile features, it's no wonder the TFx could quickly become your go-to everyday carry (EDC) light. Operating is simple: press and hold the tactile tailcap button for momentary light, click for constant high, click again for constant low or double tap quickly to access the strobe function. For those who prefer a simpler operation, the strobe function can be disabled and you can lock out the device by rotating the tailcap, preventing accidental activation. The TFx offers up to 2 hr of high-output or 12 hr of low output with a single pair of lithium batteries, providing reliable, long-lasting illumination in any situation.