The term BROADWAY LIGHT is a combination of two words, 'BROADWAY' and 'LIGHT'. BROADWAY is a street in New York City that is known for its many theaters and entertainment venues. LIGHT is a type of illumination that is used to LIGHT up the stage during performances. The crossword solution for this term is 'NEON', which is a type of gas that is used to create bright, colorful lighting effects. NEON lighting is often used in theatrical productions to create a unique atmosphere.