• Cree XP-G LED (R5) with lifespan of 50,000 hours
• Uses two 3V CR123A Lithium batteries or a18650 Li-ion battery
• 135mm (Length) x 25.4mm(Diameter) x 34mm(Head)
• 120-gram weight (excluding batteries)
• Digitally regulated output - maintains constant brightness
• Patented structure avoid circuit damaging from reverse connection of battery
• Tactical tailcap switch with momentary-on function
• Anti-roll, slip-resistant body design
• Made of durable aircraft-grade aluminum
• Premium Type III hard-anodized anti-abrasive finish
• Toughened ultra-clear glass lens with anti-reflective coating

Notice: The above-mentioned parameters (tested with high-quality CR123A Lithium batteries in Lab) are approximate and may vary between flashlights, batteries, and environments.