These military-issue Chemlights bring illumination for up to 12 hours to safety, industrial, and operational applications. Chemlights are waterproof, non-sparking, and non-toxic, making them ideal for hazardous areas with the risk of flame or spark explosion. Exclusively made to military standards in the US and Europe, these Chemlights are employed worldwide. Non-flammable360-degree illumination for emergency, safety, and signaling needs. Thanks to their non-toxic chemiluminescent substance and phthalate-free plastic body, these Chemlights are both secure and reliable. Compact size allows for portability.