Pico Zipper Light is the ultimate reliable personal flashlight that is so small you can always have a light with you. It projects a powerful 10 lumen beam up to 30 feet from an ultra-compact and tough cylindrical aluminum body weighing just two-tenths of an ounce. The Pico Light is constructed of rugged 6061 aluminum, sand blasted then anodized for added protection. The rotary bezel on/off switch has agressive knurling to provide a good grip in the wet or cold. The PICO Light has a mini-carabiner clip and split ring making it a snap to attach to just about anywhere you need extra light.