Feature: 1. The charging time is about 4 hours, the high light is always on for about 5 hours, the low light is always on for about 24 hours, and the luminous light is always on for about 72 hours. 2. When used, touch one time is the highlight always bright, and then hold on, adjustable light brightness. Put your finger on the touch screen and browse for unlimited brightness. You don't need to start any preset level to enjoy more choices. Once the touch sensitive panel is placed on top of the lamp, the light can be easily turned on/off by clicking. 3. Come with a usb cable, portable wireless design, even in the absence of a power outlet (e.g., camping and picnics), the comfort of the built-in handle can be enjoyed at home, in the office or even without a power outlet, inside the outdoor tent, outside, hanging from a tree, or on a stand. 4. With the built-in rechargeable battery, your needs and expectations will exceed your needs and expectations for more than 24 hours and stay lit at night. 5. 360 degree lighting design effectively creates a soft atmosphere. Specification: Condition: 100% Brand New Item Type: Touch Lantern Light Material: ABS Color: As Pictures Shown Product Input: 5V/1A Led Chips: 6pcs, Warm Light Product Power: 3W Battery Capacity: 1200 Ma (lithium Battery, Battery Model: 18650 Battery, Removable) Product Size: Approx. 12x12x22cm/4.7x4.7x8.7in Weight: Approx. 295g . Package List: 1 x Portable Camping Lantern Light1 x USB Cable Note: 1. Usage: First, insert the round plug of the attached USB cable into the DC power jack at the bottom of the product. The other end of the cable is then plugged into a computer or other usb‑matched transformer for four hours. 2.LED light brightness control: Lightly press your finger in the center of the top of the product for about 3 seconds to adjust the brightness until it is most comfortable. 3. The charge: When the touch panel or brightness regulator is found out of control, it indicates that the product has exhausted the battery. Load the product as described in article 1. P.S. you can light it and charge it at the same time.