Ultra-compact emergency headlamp. 40 lumens Ultra-lightweight and highly compact, the e+LITE emergency headlamp is the one to always have with you. With a carrying case, it’s always ready to use and can be stored with its batteries for ten years in a backpack, vest, or emergency kit, or used as a back-up headlamp. Its white or red, 40-lumen fixed lighting or strobe lighting helps you to be seen. The whistle integrated in the elastic headband allows the user to signal an emergency. Weighing only 26 grams, e+LITE is an ideal emergency headlamp.