The Nitecore Tactical Star Precise P25 Smilodon Rechargeable LED Flashlight is equipped with a premium CREE XM-L U2 LED, boasting a maximum output of 860 Lumens. Its integrated "Precision Digital Optics Technology" provides extreme reflector performance and produces a peak beam intensity of 20,000cd and a throw distance of up to 283 meters. The high efficiency circuit board provides up to 325 hours of reliable runtime, and the intelligent charging circuit has voltage detection, ensuring that your flashlight is charged safely and quickly. Additionally, a convenient power indicator displays the remaining battery power, accurate to 0.1V. Like many other Nitecore flashlights, the integrated micro USB charging port is water, dust, and impact resistant. Attention military and law enforcement personnel! The Nitecore P25 Smilodon LED Light has integrated dual Picatinny connectors/rails, providing you with a huge variety of mounting options. An innovative single button two-stage switch offers a user-friendly and handy interface. Combine that with 8 rapidly switchable brightness levels to select from, and you have yourself a true military flashlight. Need a more convenient way to get to your preferred brightness level? The Nitecore Tactical Star Precise P25 Smilodon Rechargeable LED Light has an intelligent memory function which stores your desired brightness setting. As with many other Nitecore flashlights, the Nitecore P25 Smilodon LED Flashlight w/ 860 Lumens comes with reverse polarity protection and is made with a stainless steel retaining ring as well as toughened ultra-clear mineral glass with an anti-reflective coating, providing maximum protection for the core components and ensuring optimal operational performance.