The ultra-light, very compact e+LITE headlamp for emergency situations will fit in any pocket. In its protective case, the always-ready lamp can easily be stored for ten years, including batteries, in a backpack, jacket pocket, emergency bag or as a makeshift lamp. It features a 40 lumen white or red steady or flashing light to see and be seen. The signal whistle integrated into the headlamp's elastic headband allows users to get noticed in emergency situations. With its 26 grams, the e+LITE is the ideal lamp for emergencies. The ultra-compact and ultra-light headlamp for emergency situations fits in any pocket. It is always ready for use and can be stored for 10 years including batteries (lithium CR 2032). The white light beam enables safe movement in the dark. In emergency situations, the bright red LED ensures that the user can be seen from a distance. The lockable switch prevents accidental activation. Temperature resistant from -30° C to +60° C. Waterproof to -1 meter for 30 minutes (IPX7). Specifications Luminosity: 40 lumens (ANSI/PLATO FL 1) Weight: 26 g Light beam: wide Power: 2 lithium batteries CR2032 (included) Waterproof: IPX7 (waterproof to -1 meter for 30 minutes) Certification(s): CE