A glow stick is known for being a dependable lighting source as it is self-sufficient and needs no external power to produce light. Another distinctive characteristic of glow sticks is that they dont produce heat or sparkle with the light. It is usual to have gas leak after natural disasters like earthquake, hurricanes, etc, where neither traditional lights are dangerous to use. Additional kinds of glow products include glow bracelets, glow necklaces, etc. Halloween is approaching and glow necklaces are used during Halloween for fun and safety. Police departments hand them out to kids in the community so they can be visible when doing trick-or-treat. Continue reading →