"蛍光灯" meaning in Japanese

{
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        "1": "蛍%光",
        "2": "けい%こう",
        "3": "灯",
        "4": "とう",
        "t1": "fluorescent",
        "t2": "light"
      },
      "expansion": "蛍(けい)光(こう) (keikō, “fluorescent”) + 灯(とう) (tō, “light”)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "Compound of 蛍(けい)光(こう) (keikō, “fluorescent”) + 灯(とう) (tō, “light”).",
  "forms": [
    {
      "form": "蛍光灯",
      "ruby": [
        [
          "蛍",
          "けい"
        ],
        [
          "光",
          "こう"
        ],
        [
          "灯",
          "とう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "keikōtō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "keikwautou",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "本／灯",
      "tags": [
        "counter"
      ]
    },
    {
      "form": "けいくわうとう",
      "roman": "keikwautou",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "けいこうとう",
        "count": "本／灯",
        "hhira": "けいくわうとう"
      },
      "expansion": "蛍(けい)光(こう)灯(とう) • (keikōtō) ^(←けいくわうとう (keikwautou)?) (counter 本／灯)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
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          "name": "Japanese links with redundant wikilinks",
          "parents": [],
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          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
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          "kind": "other",
          "langcode": "ja",
          "name": "Light sources",
          "orig": "ja:Light sources",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "fluorescent lamp"
      ],
      "id": "en-蛍光灯-ja-noun-ZKvohA7x",
      "links": [
        [
          "fluorescent lamp",
          "fluorescent lamp"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "けーこーとー"
    },
    {
      "ipa": "[ke̞ːko̞ːto̞ː]"
    }
  ],
  "word": "蛍光灯"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "蛍%光",
        "2": "けい%こう",
        "3": "灯",
        "4": "とう",
        "t1": "fluorescent",
        "t2": "light"
      },
      "expansion": "蛍(けい)光(こう) (keikō, “fluorescent”) + 灯(とう) (tō, “light”)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "Compound of 蛍(けい)光(こう) (keikō, “fluorescent”) + 灯(とう) (tō, “light”).",
  "forms": [
    {
      "form": "蛍光灯",
      "ruby": [
        [
          "蛍",
          "けい"
        ],
        [
          "光",
          "こう"
        ],
        [
          "灯",
          "とう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "keikōtō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "keikwautou",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "本／灯",
      "tags": [
        "counter"
      ]
    },
    {
      "form": "けいくわうとう",
      "roman": "keikwautou",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "けいこうとう",
        "count": "本／灯",
        "hhira": "けいくわうとう"
      },
      "expansion": "蛍(けい)光(こう)灯(とう) • (keikōtō) ^(←けいくわうとう (keikwautou)?) (counter 本／灯)",
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        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Light sources"
      ],
      "glosses": [
        "fluorescent lamp"
      ],
      "links": [
        [
          "fluorescent lamp",
          "fluorescent lamp"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "けーこーとー"
    },
    {
      "ipa": "[ke̞ːko̞ːto̞ː]"
    }
  ],
  "word": "蛍光灯"
}

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  "subsection": "noun",
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