Clue: Shout upon seeing the light

Answer: AHA

Length: 3

---

Similar Clues:

• Duo with the 1985 hit "Shout" (and a hint to this puzzle's theme) (TEARSFORFEARS with 13 letters)
• Kind of light used in a theater (STROBE with 6 letters)
• Movie theater shout (FOCUS with 5 letters)
• Lighted sign in a theater (EXIT with 4 letters)
• Type of theatrical light (STROBE with 6 letters)
• It might include light therapy (INSOMNIATREATMENT with 17 letters)
• Theatrical lighting? (NEON with 4 letters)
• Theatrical lighting (NEON with 4 letters)
• Theatrical lights (SPOTS with 5 letters)
• Theater lights (SPOTS with 5 letters)