Solarrific L2026 Solar and Handcrank Waterproof LED Flashlight Size: 5.8x 2.42x 1.77 Lighting time of 3 LEDs after being charged fully: 4 Hour Lighting time of 1 LED after 1 minute cranking: 80 Minutes Lighting time of 3 LEDs after being charged by direct sunlight for 1 hour: 90 Minute Lighting time of 1 LED after being charged by direct sunlight for 1 hour: 120 Minute