Reddit reviews Nitecore LR10 250 Lumen USB Rechargeable Ultra Compact Multi-Purpose Lantern w/Built-in Battery Ultra Includes Lumen Tactical Backup Emergency Keychain Light - Available in 4 Styles (Black)

BRIGHT POCKET LANTERN - A highly translucent diffuser and 9 high CRI LEDs (CRI≥90) work in combination to emit a 360 degree range of light at a max output of 250 lumens while lighting up an area of up to 26.2 yards3 BRIGHTNESS LEVELS AND 3 SPECIAL MODES - A single switch provides simple operation of 3 brightness levels and 3 special modes (caution light, SOS, beacon) allowing adjustable and flexible brightness for multiple scenariosMICRO-USB RECHARGEABLE - A built-in 1200mAh Li-ion battery provides up to 38 hours of runtime and can conveniently be recharged using the supplied charging cable and any USB power sourceEASY TO CARRY - The compact size of the lantern allows easy storage in pockets or bags while the metal loop and magnetic base provide quick mounting options in various environmentsPACKAGE CONTENTS - NITECORE LR10, USB cable, user manual, warranty card , Lumen Tactical backup emergency keychain light