Light-emitting stick: one is electronic light-emitting stick, which means that the battery that emits light is used up, and the other battery can still emit light, as long as it does not damage the original one. The other is a chemical luminous stick, also called a fluorescent stick, which is composed of two chemicals, acid and alkali, and reacts to emit light after being broken. The main purpose of luminous sticks is to cheer, which is widely used in concerts, sports meetings, Christmas, Halloween, carnival and other large-scale activities. It is also used for decorations, toys, quartermaster lighting, life-saving at sea, night signs and special light sources for fishing in festivals, festivals and large-scale activities, and is very popular. Concert, Oktoberfest, party activities, parties, company annual meeting celebrations, bar nights, school club activities, opening ceremony.

Glow stick: mostly strip-shaped, the outer layer is wrapped with polyethylene (plastic) and the glass tube interlayer is built in. The liquids inside and outside the interlayer are peroxide and ester compounds respectively. After bending, impact and friction, the glass breaks, causing the two compounds to react and make the fluorescent dye glow. Glow sticks can be used for entertainment, night fishing, wedding, outdoor, military, engineering construction, underwater operation and so on. The chemical substances in fluorescent sticks are mainly composed of three substances: peroxide, ester compounds and fluorescent dyes. Simply put, the principle of light-emitting rods is that peroxides react with ester compounds, and the energy after the reaction is transferred to fluorescent dyes, thus emitting fluorescence. At present, a glass tube interlayer is usually placed in the common fluorescent rods on the market, and peroxides and esters are isolated inside and outside the interlayer. After kneading, the two compounds react to make the fluorescent dye glow.