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Light Bulb
A light bulb, as screwed into a lamp to light a room. Generally depicted as an incandescent yellow or white glass bulb with a metallic screw base. Some platforms show a visible filament inside the bulb, while others depict it as glowing brightly enough to obscure the internal detailsa.
Commonly used to represent ideas (as over a head in a cartoon), thinking, and learning, often paired with 🤔 Thinking Face or 💭 Thought Balloon. May also represent various senses of light and brightness.
Technical Information
- Code
- U+1F4A1
- Category
- Objects
- Sub Category
- Light & Video
- Unicode Version
- 0.6
- Keywords
- idea, science
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