Solar LED Waterproof Flashlight

Function & Feature Cranking for power generation Charged in direct sunlight 1 LED lighting/ 3 LEDs lighting /3LEDs flashing for a circle Waterproof under 5 meters water Convenient to use, no external batteries Main Technical Parameters: ItemParameterUnitMax. Luminous flux of 3 LEDs 8LmMax. Luminous flux of 1 LED 3LmLighting time of 3 LEDs after being charged fully 4HourLighting time of 3 LEDs after 1 minute cranking 60MinuteLighting time of 1 LED after 1 minute cranking 80MinuteFlashing time after 1 minute cranking 110MinuteLighting time of 3 LEDs after being charged by direct sunlight for 1 hour 90MinuteLighting time of 1 LED after being charged by direct sunlight for 1 hour 120MinuteFlashing time after being charged by direct sunlight for 1 hour 140MinuteFully charged time by sunlight 8HourFlash frequency About 2Hz Size and WeightSize: 147.5*61.5*45mm Weight: 176g