💡
U+1F4A1 ELECTRIC LIGHT BULB
Miscellaneous Symbols and Pictographs · Other symbol
| Name | ELECTRIC LIGHT BULB |
|---|---|
| Code point | U+1F4A1 |
| Decimal | 128161 |
| Block | Miscellaneous Symbols and Pictographs |
| Category | Other symbol (So) |
| UTF-8 | F0 9F 92 A1 |
| UTF-16 | D83D DCA1 |
| UTF-32 | 0001F4A1 |
| HTML | 💡 💡 |
| CSS | \1F4A1 |
| JavaScript | \uD83D\uDCA1 |
| Python | \U0001f4a1 |
| URL-encoded | %F0%9F%92%A1 |
Frequently asked questions
What is the character U+1F4A1?
U+1F4A1 💡 is officially named ELECTRIC LIGHT BULB. It belongs to the Miscellaneous Symbols and Pictographs block and the category Other symbol.
How do I type 💡?
Windows (Word, WordPad): type 1F4A1, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1f4a1, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 1F4A1. Or simply copy it from this page.
How do I write 💡 in HTML?
As a numeric character reference 💡 (decimal) or 💡 (hexadecimal). In UTF-8 documents you can also insert the character directly.
How is 💡 encoded in UTF-8?
In UTF-8 the character takes 4 bytes: F0 9F 92 A1. In UTF-16: D83D DCA1.