plasma lamp

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

A kind of gas-discharge lamp: a clear glass container, often an orb, filled with a mixture of various noble gases at low pressure, and driven by high frequency alternating current at high voltage.

このボタンはなに？

She dimmed the lights and watched the colorful tendrils in the plasma lamp dance across the dark room.

詳細

意味（1）

A kind of gas-discharge lamp: a clear glass container, often an orb, filled with a mixture of various noble gases at low pressure, and driven by high frequency alternating current at high voltage.

意味（2）

A type of electrodeless gas-discharge lamp energized by radio frequency.

The conversion of energy into light is more efficient in the high density plasma devices than in the low density plasma lamps.

詳細

plasma lamps （ plural ）