The glow stick has two parts to it, one is the outer tube to hold everything in, the second part is the glass tube in the inside with the chemicals to make it glow. The most things people like about glowsticks is the fact that they don't produce heat. These types of lights are called luminescence, lightning bugs are another source of luminescence. The chemiluminescence(cyalume)
The glow stick has two parts to it, one is the outer tube to hold everything in, the second part is the glass tube in the inside with the chemicals to make it glow. The most things people like about glowsticks is the fact that they don't produce heat. These types of lights are called luminescence, lightning bugs are another source of luminescence. The chemiluminescence(cyalume)