LED Lenser P14 Dynamic Switch Flashlight 880024 is an incredibly focused, bright LED flashlight capable of speedy mode switching and long-term illumination. At the core of this LED Lenser flashlight is a massive 1.5" reflector, which propels the 140-lumen beam a whopping 245 meters in the distance, 285 if you're using the flashlight's Burst mode. This professional grade flashlight is capable of switching between three beam modes with one touch using the Dynamic Switch system, unique to LED Lenser. Using this system, a full click of the on/off button cycles between Power, Low Power, and Off. If you hold the button down, the flashlight will activate Boost mode, which broadcasts an extra forty lumens in two minute bursts. The LED Lenser P-14 LED Flash Light gives you a high degree of beam customization with the Rapid Focus system, which lets you switch from a condensed spot beam to a diffuse flood simply by pushing the flashlight's bezel forward. Designed for professionals, the P-14 has a modular construction that has fewer points of contact than other flashlights, reducing the likelihood of malfunctions. For a reliable, high powered flashlight with an amazing beam distance and quick-change functionality, equip the LED Lenser P 14 Advanced Focus Flashlight.