Product Specifications and Key Features: • Lighting Power and Brightness: The flashlight's brightness reaches 1500 lumens to provide super clear, powerful, and long-range illumination. • Battery Capacity: Equipped with an advanced lithium battery with a massive capacity of 5400 mAh. • Operating and Usage Time: The battery gives you a continuous usage period of up to 3 hours. • Charging Type: Supports fast and modern charging via a Type-C port. • Design and Durability: Durable body made of aluminum alloy resistant to shocks and corrosion, equipped with a Slide Zoom feature to control light focus (narrow beam for long distances or wide illumination for nearby areas). It also features colored fluorescent light rings on the flashlight body to make it easy to find in the dark.