This cool, compact headlamp offers you maximum freedom of movement and its features speak for themselves: It is powered by 3 AAA batteries, it has a lighting range of up to 120 m, a red light warns you when the batteries are low and the transport locking device prevents the headtorch from being turned on unintentionally. Now it's your turn. Essential details: 180 Lumens 25 hours  120 meters Features: Power - high light output for every situation Low Power - economical light for long battery life, glare-free reading and working Blink - automatic emission of light impulses at regular intervals Front Switch - a switch on the head of the flashlight so you can use one hand Transportation Lock - prevents the light from being turned on inadvertently Dimmable - seamless adjustment of the luminosity IPX6 - Protection against water projected in powerful jets Batteries included.