Features: Waterproof Power Source: Rechargeable Material: 6500K Product Dimensions: 100mm depth x 25mm width x 25mm height Battery Type: Polymer Item Weight: 0.24 kilograms 【High Brightness & Lightweight】This flashlight is equipped with a high-quality Luminus SFT40 LED, achieving a maximum brightness of 2000 lumens and illuminating clearly up to 284 meters. In low mode (90 lumens), it can continuously operate for 17 hours. Weighing only 59g (light body), it is very convenient to carry, making it a reliable companion for camping, night walks, and power outages. 【Stepless Dimming & Step Dimming】Equipped with an electronic tail switch, different from ordinary LED flashlights, making it easier to operate. Single-click the switch to turn on the light, and holding it down will cycle through the brightness levels from the memorized level, in the order of low, medium, and high modes. When on, double-click the switch to enter turbo mode, and single-click again to return to the previous brightness. It has a lockout function, so you don't have to worry about it suddenly turning on. 【Type-C USB Rechargeable & Battery Level Indicator】Includes a USB-C charging cable, allowing for a full charge in 2.5 hours via USB cable without removing the battery when the light runs out of power. The battery level indicator on the right side of the USB-C input port shows the power status for 5 seconds after the SC32 flashlight is securely screwed in. 【IPX8 Waterproof & Shockproof】With IPX-8 waterproof function, it works even in heavy rain or underwater. The sturdy body is made of aerospace-grade 6061 aluminum alloy with a premium Type III hard-anodized abrasion-resistant finish, featuring a crush-resistant structure, low voltage warning, reverse polarity protection, and ATR temperature automatic adjustment functions, making it a great asset as an emergency disaster preparedness item.