Information about this product [Super Bright Wide Beam] S2600 is the very brightest flashlight on the market. The extra wide beam effortlessly illuminates an entire room or yard. It's 20 times brighter than old incandescent bulbs, and it's solidly built for incredible brightness. This flashlight has 4 modes (High/Low/Strobe/COB Edge Mode) perfect for use around the home, walking the dog, fishing, or machinery inspections. [Durable and Stable] With a lifespan of 50,000 hours on the LED and up to 24 hours at constant brightness (Ultra Low Mode) with the included battery, the flashlight is perfect for everyday carry and use for demanding tasks. [Advanced Multifunctional Design] This flashlight has three special functions, strong magnet, COB light, in any mode, press and hold the button for 1 second to turn off the power. You can place them on the hood, on iron bars and steel bars to keep your hands free. [Adjustable focus] Rain and snow flow down the aluminum body. The flashlight is designed to withstand a 10-foot drop or momentary submersion in water. Its military-grade aluminum alloy body is lightweight and compact. Features: Portable flashlight with 3 lighting modes: high, low, COB side light. Made of high-quality aluminum alloy, it is durable and suitable for long-term daily use. Non-slip waterproof design (waterproof for daily life, can not be used underwater). With clip, it's easy to clip into your pocket, or attach to your belt or backpack. Adjustable focal length for different purposes, extend the adjustable focal length. Suitable for: camping, hiking, cycling, backpacking, hunting, fishing, car emergency, outdoor activities, etc. Specification: Material: aluminum alloy Reflector: convex lens LED: 1*XML-T6 Product color: black Lighting: white Lighting Mode: Three Modes (High/Low/Strobe) Battery: 1 x 18650 battery Size: 12.3cm2.5cm2.3cm Product weight: 107G Package includes: single flashlight + 18650 battery + USB cable