This is the 15009th most frequent Korean word.
발광다이오드
Light-emitting diode (LED).
In this sentence, '발광다이오드' is used as a subject referring to the device that converts electrical energy to light, explaining its fundamental property and usage.
발광다이오드는 전기에너지를 빛으로 변환하는 장치입니다.
Light-emitting diodes convert electrical energy into light.
Here, '발광다이오드' is mentioned as an integral component within electronic devices, emphasizing its widespread application in technology.
많은 전자제품에는 발광다이오드가 포함되어 있습니다.
Many electronic devices include light-emitting diodes.
In this sentence, '발광다이오드' is used to describe its characteristics—durability and efficiency—highlighting its advantages in practical usage.