The LUXPRO mini rugged LED lantern with TackGrip is durable and tough. This lantern is bright with 2 powerful broadbeam LEDs providing a lumen output of 150 lumens on high, 45 lumens on medium, and 7 lumens on ultra-low. You can access the modes easily with the on/off button. To access strobe mode, press the on/off button for approximately 3 seconds. You can exit strobe by simply pressing the button once. This lantern features a green battery indicator, so you will know when to change the batteries. It is made durable with TackGrip, a protective rubber armor that is molded directly to the light. TackGrip is a feature exclusive to LUXPRO. The rubberized metal handle is comfortable to hold and grips easily to hooks and branches for convenient hanging. This lantern runs on 3 AA batteries which are included for your convenience.