1、With stepless dimming functions, the soft light source is not dazzling, and it can accompany you on standby for up to 500 hours all night. 2、Due to its magnetism, it can also be charged and discharged at any time in the car, and can be adsorbed anywhere in the car. 3、After it has been colored 100 times, it is less than a palm in size. It can be easily put in a pocket or bag, and the button bracket design on the back can also be used as an emergency light at home. 4、This is a fill light, equipped with a 1/4 inch threaded hole, which is convenient for fixing various functional equipment, three‑color light source, stepless dimming, compact structure, easy to carry, especially suitable for outdoor shooting. 5、It is a mobile power bank with a battery capacity of 5200mAh, which can not only charge other devices such as mobile phones/cameras/sports cameras, but also other flashlights. It is a good partner for outdoor equipment and can be used as a backup lighting or backup battery. 1 x Camping Light1 x Hook1 x USB Charging Cable1 x Hand Strap1 x Manual Item Type: Camping LightMaterial: ABSColor: Dark GrayLamp Beads: LEDWaterproof: IP64Luminous Flux: 500lmMaximum Battery Life: 190 HoursThe Longest Range: 25m/82ftWeight: Approx.384g/ 13.5ozSize: Approx. 84x78x 28.5mm/ 3.3x 3.1x 1.1inBattery: 2 X 2600mAh 18650 Lithium Batteries (Built-in Battery)How to Use: 1. Turn on/off: Click the "W" button to turn on the light, click again to turn off the light, and it has power-off memory function. 2. Gear adjustment: In the power-on state, click the "+" button to increase the brightness, and click the "-" button to decrease the brightness. 3. Color temperature adjustment: In the power-on state, double-click the "W" key to adjust the current brightness color temperature 5700K-4500K-3000K cycle. 4. Stepless dimming: In the power-on state, long press the "+" button, the light will slowly rise from the current brightness, release to lock the brightness; long press the "-" button, the light will slowly decrease from the current brightness, release the lock brightness. 5. Breathing light: In the shutdown state, you can turn on or off the blue breathing light by pressing the "W" key three times. This function is convenient to find the light in the dark. In order to save power, it is recommended to turn it off when it is not needed.