Last Updated
：2025/11/21
metal halide lamp
Noun
Japanese Meaning
金属ハライドランプ: 高圧放電により発光し、通常はヨウ化物などの金属ハライドを含む石英製の封筒内で運用される、効率の高い白色光を放出する照明装置
（ plural ）
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A high-pressure discharge lamp that is enclosed in a quartz envelope containing metal halides (usually iodides), and produces high-efficacy white light.
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metal halide lamp
The stadium upgraded its lighting to a metal halide lamp to improve color rendering for night games.
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The stadium upgraded its lighting to a metal halide lamp to improve color rendering for night games.
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