1、The mini glow stick is ideal for small life-saving kits, backpacking or cave exploration, and around the house during power outages. 2、Although they are small (about 5 inches long), they can project enough light to find their way in the dark and use them as markers or breadcrumbs to find their way in a dark environment. Each marker will glow for a few hours. 3、With the glow stick, it can not only attract the fish, but also clearly see the fish hook. At the same time, you can enjoy the beautiful scenery at night, eliminate the hustle and bustle of the day, and make you feel more relaxed in a peaceful environment. 4、Mini and compact size, they are portable to carry. 5、It includes 50 pieces glow sticks, 10 pieces hoses and 10 pieces bases. 50 * Glow Sticks 10 * Hoses 10 * Bases Material: plastic Size: 4*37mm/ 0.15* 1.45inch (Approx.) Suitable for: shore fishing / sea fishing / freshwater fishing, suitable for a variety of floats. Luminescence time: about 15 hours of light at 25 ° C (lighting time will vary depending on ambient temperature and other factors) How to use: Crush the yellow material in the inner tube and slide it to illuminate. High degree of crushing, high brightness, it can be placed on the surface of the float, the tip and the underwater Storage method: avoid direct sunlight, storage period of 18 months