Chemical Light Stick 15cm Red

Chemiluminescent single-use light stick providing red illumination without batteries. Waterproof sealed package with an integrated hanging cord for easy attachment and use in rain or underwater. Activates by bending to crack the inner vial and shaking; light output lasts up to 12 hours (typical around 12 hours, minimum full brightness approx. 6 hours). Package contains 1 piece of 15cm light stick (approx. 10ml).