Glow Stick is a self-contained light source used by adventurers and workers.
Glow sticks are used on missions to minimize the chance of unexpected things happening. For example, in situations where it would be difficult to tell everyone’s position when it is dark or invisible, glow sticks would be used to discern their positions.
A stick 30cm in length containing alchemical fluids.
Glow sticks are made with special alchemical fluids inside that would mix when bent and emit light. The effective area of the glowing stick is fifteen meters wide.