Description Flashlight: High Brightness with Multiple Functions, Good for Outdoor Adventure In the darkness of the night, a bright and functional flashlight is often the best companion for your outdoor adventure or daily use. Today, we would like to introduce a highly acclaimed flashlight, the UltraFire WF-501B, which not only boasts up to 1,000 lumens of brightness, but is also equipped with a large-capacity 18650 1800 mAh battery to ensure stable illumination for a long period of time. ?High brightness output, illumination without fear of darkness? With advanced LED technology, the UltraFire WF-501B flashlight is able to reach 1000 lumens easily. In the darkness of the night, it is like a sharp sword that cuts through the darkness and illuminates the path ahead for you. Whether you are hiking, camping or working outdoors at night, this flashlight can provide you with sufficient illumination, so that you can maintain a clear vision in the dark. ?Large Capacity Battery, Longer Endurance? Flashlight is equipped with 18650 1800 mAh high-capacity battery, which ensures that it can still maintain a stable brightness during long time use. ?Rugged and durable, excellent quality? UltraFire WF-501B flashlight is made of high-quality materials, the shell is rugged and durable, with superior waterproof and dustproof performance. Even in harsh weather conditions or complex outdoor environments, it can maintain a stable working condition and provide you with reliable lighting. In addition, its unique non-slip design also ensures that you can hold the flashlight steadily during use to avoid accidental dislodging. ?Simple operation, easy to carry? This flashlight has a simple and generous design and is easy to operate. With a simple button operation, you can easily switch the brightness level and switch the flashlight on and off. At the same time, it also has a compact size and light weight, convenient for you to carry around. Whether you put it in your backpack or hang it on your waist, it will not bring you any burden. All in all, the WF-501B flashlight is ideal for both outdoor adventures and everyday use thanks to its high brightness output, high-capacity battery, and rugged durability. Whether you are an outdoor enthusiast or a home user, this flashlight will meet your lighting needs and bring you a safe, convenient and comfortable lighting experience. Product Parameters: Model? WF-501B Switch Position: Tailgate Tailgate LED Lifetime: 100,000 hours Body Material: Aluminum Alloy Aluminum Alloy Illumination Distance: 180 -200 meters max. Flashlight Type: Tactical/Mini-Flashlight Flashlight Size: 5.2 x 1.26 x 1.02 inches Battery configuration: 1 x 18650 Flashlight weight: 89 grams Package List: 1*WF-501B flashlight 1*18650 1800 mAh battery