ACTIK CORE with rechargeable battery is the ideal headlamp for dynamic outdoor sports. Its light output is 600 lumens and provides powerful and comfortable light for running, hiking or climbing. The phosphorescent reflector makes it easy to find in the dark, and the red light is handy for nighttime group lighting. The ACTIK CORE comes with a rechargeable CORE battery and also runs on three standard AAA batteries thanks to HYBRID CONCEPT technology. Lightweight and powerful: 600 lumens and only 88 g. Wide, uniform light cone for comfortable close-up illumination. Combination cone (wide and focused) allows you to see close up and farther away when moving. Three intensities of clear light: MAX. LIGHTING TIME, STANDARD (better balance of power and endurance) and MAX. PERFORMANCE. Continuous red light to maintain night vision without dazzling those around you and a flashing mode to signal your location, especially in emergency situations. Single button for quick and easy selection of light intensity and color. Tilting of the flashlight body allows orientation in the desired direction. Battery level indicator shows the charge level each time you turn it on or off. Charging via micro USB port type B. Practical phosphorescent reflector for easy finding of the stowed flashlight in the dark. LOCK switch feature prevents accidental lighting of the flashlight during transport or storage. Removable, washable head strap that is symmetrical for easy adjustment. Reflective headband improves your safety. Storage case allows you to convert the flashlight into a headlamp.