SecurityIng&reg; Mini XM-L T6 LED 600 Lumens Zoomable Lamp Flashlight 5 Modes LED Lighting Lamp Flashlight Torch for Climbing, Biking, Camping, Hiking and Other Activities (No Battery) 600 Lumens XM-L T6 LED Zoomable Mini Flashlight. With a mini palm size and steel body clip, convenient to carry. Support zoom in zoom out function with adjustable focus. Power Source: 1 x 3.7V 18650 Battery (Not Included). Super brightness, best suitable for camping, travel, outdoor activities, etc..