Nite IZE LED Mini Glowstick, Battery Powered Reusable Glowstick with S-Biner Clip + Replaceable Batteries, White LED;

This mini LED glowstick is a compact yet powerful Source of illumination, perfect for safety or for fun. An excellent alternative to traditional chemical glowsticks and available in multiple LED colors, the glowstick has a sleek design and a simple twist on/off function. It also features batteries that last over 60 hours and can be easily replaced. Waterproof and equipped with an s-biner for clippability, these colorful glowsticks are perfect to keep in your car or home emergency kit, or simply to have on hand for hours of nighttime visibility and safety. As an added bonus - they float.