The Maglite Full Size 3-Cell C Compact LED Flashlight, ML100-S3015, is specially designed for optimum light output, and it delivers performance-oriented features in a sleek and compact design. Its lightweight construction makes it portable so you can take it on the go. Next-generation MAG-LED Technology drives this advanced Maglite LED flashlight for functionality that is made to last. It is created with various helpful features, such as full brightness and longer battery life. The 137-lumen black LED flashlight can also be personalized for quick access, so you can easily control your lighting preferences. It allows you to set preferred functions as follows: full power, power save (25 percent), strobe (12/sec), SOS (Int'l Morse code), and momentary on/off. The Maglite Full Size 3-Cell C Compact LED Flashlight, ML100-S3015, is just what you need for lighting. Designed for optimum light output, the MAGLITE ML100 LED flashlights deliver performance-oriented features in a sleeker, compact design. This advanced lighting instrument is driven by next-generation MAG-LED Technology. Now, it has more features, is amazingly bright, and has a longer battery life than ever before. PERSONALIZE for QUICK ACCESS to your PREFERRED FUNCTIONS Full Power Save (25%) Strobe (12/sec) SOS (Int'l Morse Code) Momentary On/Off. Specifications: - Water-Resistant - Color: Black - Drop Resistance: 1 m - Type: Full Size - Technology: LED - Lumens: 137 lm - Length: 11. 104" - Beam Distance: 306 Meters - Barrel Diameter: 1. 199" - Run Time High: 37 hours - Run Time Low: 78 hours - Head Diameter: 1. 977" - Battery Type: C Cell Alkaline (Not included) - Battery Quantity: 3 - Weight With Batteries: 18. 4 oz. - Peak Beam Intensity: 23393 cd