Meaning and Usage
"ランプ" refers to a lamp or light source, commonly used for electric lamps, bicycle lights, or signal lights. It is a loanword from English and is used in everyday conversation and technical contexts.
Common Collocations
- ランプをつける: to turn on the lamp
- ランプを消す: to turn off the lamp
- 信号ランプ: signal lamp or indicator light
- 自転車のランプ: bicycle lamp
Usage Notes
"ランプ" is generally used for portable or small light sources rather than large fixed lighting like "照明". It can refer to both decorative lamps and functional lights. When talking about traffic or indicator lights, "ランプ" is often combined with other words like "信号" (signal).
Common Mistakes
Learners sometimes confuse "ランプ" with "ライト" (light), but "ライト" is more general and can refer to headlights or flashlights, while "ランプ" often implies a lamp or bulb unit. Use "ランプ" when referring to lamps in rooms, bicycles, or indicator lights for clarity.