This document discusses different types of lighting careers, including concert production, corporate theatre, and theatre/dance. Concert production offers money, prestige, and career advancement, but with less stability. Corporate theatre provides many lighting tools, artistic freedom, good pay, insider knowledge, and perks. Theatre and dance allows one to be creative like rock and roll, but is more challenging to break into. The document also explains that there are two types of lights - moving lights that can change positions and colors, which are considered very cool, and fixed lights that do not move. It defines a light plot as a scaled document detailing the spatial placement of lights.