The Journey 250 is a rugged and multifunctional workhorse. It’s a versatile and waterproof flashlight with a super-bright LED at 250 lumens. You’ll get 18 hours of light on one full charge from the 4800 mAh lithium-ion battery (holds a charge for 7 years). It has a USB port for charging your mobile devices, a Micro USB port for rapid charging the flashlight, or you can simply use any light source to keep your flashlight charged through its built in solar panel. The Journey 250 measures 8.5” in length and weighs in only at 7oz. The electronics and hardened poly-carbonite shell will outlast your greatest demands.