Introducing the 501B High-Power LED Flashlight: Superior Brightness: Emits 1200 lumens of bright white light. The high-power XPL V6 LED delivers strong illumination for nighttime use. Durable Construction: Made from CNC-machined 6061T aluminum alloy for durability and a secure grip. Includes a waterproof O-ring for reliable performance in wet conditions (not submersible). Efficient Lighting: Features an upgraded pressure switch for instant activation. The pressure switch cable extends from 9.8 to 17.5 inches for flexible operation. Complete Package: Includes 1 LED flashlight, 1 18650 charger, 1 pressure switch, and 1 flashlight holder. Versatile Usage: Compact and portable design fits easily in pockets or bags. Suitable for camping, hunting, hiking, fishing, running, power outages, research, and everyday household needs. Product Details: Product Name: 501B Multifunction LED Flashlight Material: Aluminum Alloy Battery Capacity: 18650 Power Source: Rechargeable Power: 3-10W Light Source Type: LED Applicable Environment: Hiking, camping, teaching, research, hunting, daily commuting, night riding, caving, night fishing, patrol 360 Degree Rotation: No Charger Included: Yes Maximum Range: 200-500 meters Number of LEDs: Single Color Temperature: Cold White Light: 6500K Battery: 1 x 18650 rechargeable lithium battery Switch Type: Tactile switch Switch Location: Tail switch Impact Resistance: 1.5 meters Water Resistance Rating: IPX8 Lens: 98% light transmission coated tempered glass lens Reflector: Aluminum reflector cup, glossy finish Color: Black Weight: 420g (including packaging) Dimensions: 130mm x 19mm x 30mm Holder Material: Aluminum Alloy Ring Diameter: 25mm Mount Type: Standard Weaver 20mm rail Package Contents: 1 LED Flashlight 1 Remote Pressure Switch 1 Flashlight Holder 1 AC Charger (100V-240V)