Check the listing for details. Cyalume Chem Lights 6-inch Ultra Bright Blue Sticks 10 Pack Survival Gear. Color: Green, Condition: New, Made in United States. Listed at 15.00 USD. The Cyalume Chem Lights 6-inch Ultra Bright Blue Sticks are a reliable and versatile survival gear essential for outdoor activities like camping, hiking, and emergencies. These glow sticks, produced by Cyalume, offer a bright light output and long-lasting visibility. With a pack of 10, you can easily prepare for any situation that requires a reliable light source. The blue color adds a pop of visibility, making it easier to be seen in various environments. Whether you're out on a hike or needing to signal for help, these glow sticks are a valuable addition to your gear.The Cyalume Chem Lights 6-inch Ultra Bright Blue Sticks are a reliable and versatile survival gear essential for outdoor activities like camping, hiking, and emergencies. These glow sticks, produced by Cyalume, offer a bright light output and long-lasting visibility. With a pack of 10, you can easily prepare for any situation that requires a reliable light source. The blue color adds a pop of visibility, making it easier to be seen in various environments. Whether you're out on a hike or needing to signal for help, these glow sticks are a valuable addition to your gear.