Related Clues:
- Gas in commercial lights
- Vivid crayon category
- Extremely bright
- Word in the names of some bright colors
- Brightly colored crayon
- Gas on Broadway
- Gas used in signs
- Vivid crayon type
- Broadway shiner
- Gas in store signs
- Like many highlighter colors
- Gas explosion with fuse, both ends lit
- Advertising sign material, sometimes
- Advertising sign medium
- Inert element