The Mini Maglite PRO LED flashlight offers the same classic design, and the same simplicity of function, as the original Mini Maglite® flashlight, introduced over 25 years ago. There is one big difference: This flashlight houses a latest-generation power LED light engine and advanced electronic circuitry, providing performance at a level that, back in the day, just wasn’t possible in a flashlight this size. - Run time high is 2 hours and 30 minutes & 13 hours eco mode - Beam throw is 172 meters - Water-resistant IPX4   NOW WITH THE NEW ECO MODE FEATURE, JUST TWO QUICK TWISTS TO ACTIVATE.** **Foliage Green and Brown have high mode ONLY and no ECO mode.