This flashlight has space-age solid state circuitry which make batteries last 14 times longer than regular flashlights. It lights an area using easier to see diffused white light. These solid-state LEDs last thousands of hours. It is water resistant, and designed for use in all weather conditions. The flashlight is shockproof. It has a 3 year warranty. This flashlight features a push button for easy on/off. It is an industrial grade switch and is rated for 10,000 on/off operations.