| Property | Value |
|---|---|
| Codepoint | U+1F4A1 |
| Literal Character | 💡 |
| Name | ELECTRIC LIGHT BULB |
| Aliases |
idea |
| Control Character | no |
| Block | Miscellaneous Symbols and Pictographs |
| Subblock | Reserved |
| UTF-8 byte encoding | f0 9f 92 a1 |
| UTF-16 byte encoding | d8 3d dc a1 (big endian) |
| HTML Entity | 💡 |
| Perl string literal | \x{1F4A1} |