Asked by jikjkl

Name a major advancement in 20th-century theatrical lighting.
Answered by GPT 3.5
One major advancement in 20th-century theatrical lighting is the invention of the electric light bulb. Prior to this, theater lighting relied on gas lamps or candles, which were not as bright or efficient. The electric light bulb brought a new level of brightness and control to stage lighting, allowing for more dynamic and visually stunning productions.