<ul><li>LED Illumination Range = 30 feet (9m)</li><li>LED Beam Diameter = 12 feet (3.6m)</li><li>Light Duration = 10 minutes - Recharge Time 30 seconds</li><li>Warranty = 5 years</li><li>Waterproof Depth = 200 feet (61m) and Floats</li></ul><br><br>NightStar Shake Flashlight - The Ultimate Safety flashlight. Globally recognized as Best Shake Flashlight. Ideal for emergencies, camping, boating, severe weather preparedness. Pierces the darkness even after years of abuse and neglect. Utilizes a 1.5 farad gold film capacitor allowing operation for years with zero maintenance. Holds electrical charge for months. 5 year warranty. Waterproof, Floats, Signaling Light, Magnetic Compass, STEM Education.

NightStar Shake Flashlight Capacitor Energy Storage. Years of Worry Free Operation with Zero Maintenance. The Ultimate Survival Flashlight