Related Clues:
- Broadway sign type
- Material for Broadway lights
- Type of sign that's especially bright
- Vegas illuminator
- Gas, once found, regularly discharged
- Attention-getting light material
- He's a priest, surrounded by noise
- Super bright light
- It's under helium in the periodic table
- Uncommonly bright
- Vegas' __ Museum
- Vivid, as crayons
- Store sign filler
- Broadway lights material
- One of the six noble gasses