Cyalume Green Glow Sticks &ndash; 12 Hours of Premium Bright Light, 6&rdquo; SnapLight Light Sticks for a Variety of Uses (10 Pack) 12 HOURS OF BRIGHT LIGHT: Our patented, long-lasting formulations provide bright, high light output for up to 12 hours at a time, ensuring you have the light you need when electric light isnt an option. SAFE AND DURABLE: Industrial-grade construction means our light sticks are high quality and durable, plus they are waterproof, non-flammable and have a non-toxic chemistry. Theyre an illumination product you can trust, and a great option to add to your emergency preparedness pack! Each are individually foil wrapped. You can safely store them for years without harm to the light stick or components. VARIETY OF USES: Our light sticks can be used in a variety of situations, including as a flashlight alternative when camping, hunting or night fishing, as an emergency light in your car or home during power outages, for recreational use and much more. The possibilities are endless. MADE IN THE USA: Our glow sticks are made in the US under strict quality guidelines, which guarantees consistent and excellent results in every product. Cyalume is known around the world for bringing light to dark places with our innovative emergency light solutions.