A light bulb, as screwed into a lamp to light a room. Depicted as an incandescent bulb with a silver base, often shown with filament and a soft, yellow-white glow.
Commonly used to represent ideas (as over a head in a cartoon), thinking, and learning, often as paired with 🤔 Thinking Face or 💭 Thought Balloon. May also represent various senses of light and brightness.
| Emoji | 💡 |
| Unicode Name | Electric Light Bulb |
| Apple Name | Light Bulb |
| Also Known As | Light Bulb, Idea |
| Codepoints | U+1F4A1 |
| Language | Name |
|---|---|
| Bengali | আলর বলব |
| Danish | elpære |
| German | glühbirne |
| English | light bulb |
| Spanish | bombilla |
| French | ampoule |
| Hindi | लइट बलब वचर |
| Italian | lampadina |
| Japanese | 電球 |
| Korean | 전구 |
| Marathi | परकशच दव |
| Malay | mentol lampu |
| Dutch | gloeilamp |
| Norwegian | lyspære |
| Portuguese | lâmpada |
| Swedish | glödlampa |
| Tamil | மனவளகக |
| Telugu | బలబ |
| Chinese | 灯泡 |





















































































