Cyalume 6-Inch SnapLight White Hi - The Cyalume SnapLight is a high quality lightstick that provides up to 30 minutes of high intensity light that can be spotted at up to a mile away in the right conditions. Unlike the 8 and 10 hour SnapLights, the 30 minute SnapLights feature higher light output for a much brighter illumination over a shorter length of time. SnapLights are made in the USA which helps to provide these waterproof non-toxic lights with a five year shelf life and 360 degrees of illumination. The SnapLight is perfect for industrial uses and even includes a hook and hole function allowing for hanging from almost anywhere.