What is the function of a lighting technician during a show?

The function of a lighting technician during a show is to operate and manage lighting equipment and effects. This role is critical in creating the visual atmosphere of a production. The lighting technician is responsible for ensuring that the lighting enhances the storytelling, sets the mood, and highlights performances by adjusting brightness, color, and focus of the lights as necessary. This includes programming lighting cues and working closely with the director and stage manager to achieve the desired visual results throughout the performance.

While costume design is essential to a production, it falls under the purview of a costume designer rather than the lighting technician. Similarly, managing sound effects is primarily the responsibility of a sound technician, and directing actors is the role of a director. The lighting technician focuses specifically on the lighting aspect, making their contributions vital to the overall production quality.