1. 900,000 LUMENS & 3280 FEET - The super bright rechargeable flashlight uses an upgraded LED chip. The maximum output is 900,000 lumens and the maximum irradiation distance is 3280 feet. The LED flashlight adopts USB fast charging mode. Made of military grade aluminum alloy material, with IPX6 waterproof and super drop-proof features. 2. HIGH CAPACITY & 12 HOURS - A rechargeable strong flashlight included premium RECHARGEABLE ΒATTERY , capable of running continuously for 12 hours, is essential for outdoor lighting. 3. RECHARGEABLE & USB FAST CHARGE - The high powered rechargeable flashlights adopts USB fast charging mode, which is better than the traditional micro USB charging method. Save you a lot of charging time. 4. NO ANNOYING GRID LINES - Did your previous LED flash light have annoying grid lines when focusing? This brightest flashlight uses an upgraded LED chip to perfectly solve this problem. 5. IPX6 WATERPROOF & SUPER DROP-RESISTANT BODY - The waterproof flashlight is made of military aluminum alloy material, with a waterproof grade of IPX6 and strong drop resistance. Attention: Please do not immerse strong flashlight in water for a long time. 6. 5 LIGHTING MODES - The strobe flashlight has 5 lighting modes: high/medium/low/strobe/SOS. Note: Press and hold for 2 seconds to turn off the LED flashlight without going through all lighting modes.