When you need a highly efficient light, reach for the Streamlight Strion LED Flashlight with Grip Ring. This flashlight by Streamlight features a multi-function On/Off push-button tail switch that lets you choose three lighting modes and strobe. The Streamlight Strion Water-resistant LED Light w/ Grip Ring provides you with a blast of 500 lumens and 200 meters of beam distance. For when you need high-intensity light, the Streamlight Strion Water-resistant LED Flashlight will get the job done. Specifications: - C4 LED technology: 50,000 hour lifetime - High: 260 lumens; 10,000 candela peak beam intensity; 200 meter beam distance; runs 2 hours - Medium: 130 lumens; 5,000 candela peak beam intensity; 141 meter beam distance; runs 4 hours - Low: 65 lumens; 2,500 candela peak beam intensity; 100 meter beam distance; runs 7.5 hours - Strobe: Runs 5.5 hours - Length: 5.9" - Weight: 5.2 oz