"éclairage prolongé" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Néologismes recommandés en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Locutioncomposée de éclairage et de prolonger."
  ],
  "forms": [
    {
      "form": "éclairages prolongés",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de l’automobile",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Fonction qui maintient allumés les feux de croisement pendant quelques dizaines de secondes, après l’arrêt du moteur."
      ],
      "id": "fr-éclairage_prolongé-fr-noun-Tpik-tbi",
      "topics": [
        "automobile"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.klɛ.ʁaʒ pʁɔ.lɔ̃.ʒe\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "follow-me-home function"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "follow-me-home"
    }
  ],
  "word": "éclairage prolongé"
}

{
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "Néologismes recommandés en français",
    "Traductions en anglais",
    "français"
  ],
  "etymology_texts": [
    "Locutioncomposée de éclairage et de prolonger."
  ],
  "forms": [
    {
      "form": "éclairages prolongés",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en français de l’automobile"
      ],
      "glosses": [
        "Fonction qui maintient allumés les feux de croisement pendant quelques dizaines de secondes, après l’arrêt du moteur."
      ],
      "topics": [
        "automobile"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.klɛ.ʁaʒ pʁɔ.lɔ̃.ʒe\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "follow-me-home function"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "follow-me-home"
    }
  ],
  "word": "éclairage prolongé"
}