| Answer | Crossword Clue |
|---|---|
| HALOGEN | Type of light bulb |
| FILAMENT | Part of a light bulb. |
| ELEC | Kind of light bulb: Abbr. |
| LUMEN | Unit of light-bulb intensity |
| LUMEN | Unit of light bulb intensity |
| AHA | Sound of a light bulb going on? |
| SOCKET | Holder of an eye or a light bulb |
