Specification: Brand Sup Fire F3-L2 Light Source SST-40-WDistance About 300m Runtime About 90 minutes Battery 18650 battery Charging USB battery charger Brightness 1100 lumens Power 10 W Modes 5 modes ( High-Middle-Low-Strobe-SOS) Size 33 x 125 x 24mm Expand
Size: 33 x 145 x 24mm Weight 106g
Features:1. Use U2white LED with a lifespan of 10, 0000 hours.2. Powered by one 18650 rechargeable Lithium battery.3. 125mm Length x 33mm Head Diameter x 24mm Tail Diameter.4. 106 grams (excluding battery). 5. Micro USB (Universal Serial Bus) charging.6. made from durable aircraft-grade aluminum 7. Tail tap switch for on/off & output selection. Package included:1 x Flashlight 1 x 18650 battery 1 x Charger 1 x Instruction manual 1 x Certificate