LED light that can be charged from USB ports on computers, TVs, etc. It can be used at home, in the office for emergencies, or as a bedside light. One-touch ON/OFF switching and stepless dimming are available. Uses 12 white LEDs, providing enough brightness for use in the dark, and is designed to be gentle on the eyes, preventing direct light exposure. *In addition to the USB cable, a separately sold USB power adapter can also be used. (Please use an input of AC100V-220V and an output of DC5V500mA.) ■Specifications [Size] Outer diameter 9.8 x 17.5cm / USB cord length: approx. 80cm [Weight] 185g [Lighting time when fully charged] Approximately 5-18 hours (may be shorter depending on the brightness and frequency of use.) [Charging time] Approximately 6 hours [Number of LED lights] 12 [Set contents] Main unit, USB cable [Material/Material] Body: ABS resin, polystyrene / Battery: Lithium-ion battery Lantern, light, flashlight, power outage, disaster prevention, LED, outdoor, outdoors, light, USB charging, emergency, computer, TV