Features and Benefits: Two brightness levels: High 600 lms, Low 300 lms; 3 hour run time on High; 6.5 hour run time on Low; Waterproof-OK to use in rainy conditions. IP65 rating; Shock resistant, up to 6 ft. (2m); Powered by a lithium-ion 4000 mAh 3.7V battery; USB-C charging cord (included).; Charging time ‐ 4.5 hours; Charge Indicator 25%, 50%, 75%, 100%;