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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="FinanceIncomeCost_totalLabel_labelfr" xml:lang="fr">Résultat financier</link:label>
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    <link:loc xlink:type="locator" xlink:label="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_periodEndLabel_labelfr" xml:lang="fr">Trésorerie à la fermeture</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_periodStartLabel_labelfr" xml:lang="fr">Trésorerie à l'ouverture</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_periodStartLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="IntangibleAssetsOtherThanGoodwillIncludingRightOfUseAssets" xlink:href="lumibird-2023-12-31.xsd#lumibird_IntangibleAssetsOtherThanGoodwillIncludingRightOfUseAssets" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="IntangibleAssetsOtherThanGoodwillIncludingRightOfUseAssets_label_labelfr" xml:lang="fr">Immobilisations incorporelles</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsOtherThanGoodwillIncludingRightOfUseAssets" xlink:to="IntangibleAssetsOtherThanGoodwillIncludingRightOfUseAssets_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="EBITDA_label_labelfr" xml:lang="fr">Excédent brut d'exploitation</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EBITDA" xlink:to="EBITDA_label_labelfr" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="EBITDA_totalLabel_labelfr" xml:lang="fr">Excédent brut d'exploitation</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EBITDA" xlink:to="EBITDA_totalLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="CostsAttributableToBusinessCombinations" xlink:href="lumibird-2023-12-31.xsd#lumibird_CostsAttributableToBusinessCombinations" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CostsAttributableToBusinessCombinations_label_labelfr" xml:lang="fr">Frais d'acquisition des regroupements d'entreprises</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostsAttributableToBusinessCombinations" xlink:to="CostsAttributableToBusinessCombinations_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ChangesInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionAbstract" xlink:href="lumibird-2023-12-31.xsd#lumibird_ChangesInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionAbstract" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ChangesInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionAbstract_label_labelfr" xml:lang="fr">Variation Trésorerie et équivalents de trésorerie si différents de l’état de la situation financière Abstract</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionAbstract" xlink:to="ChangesInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionAbstract_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="PaymentsAndProceedsFromIssuingOtherEquityInstruments" xlink:href="lumibird-2023-12-31.xsd#lumibird_PaymentsAndProceedsFromIssuingOtherEquityInstruments" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="PaymentsAndProceedsFromIssuingOtherEquityInstruments_label_labelfr" xml:lang="fr">Variation des autres fonds propres</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsAndProceedsFromIssuingOtherEquityInstruments" xlink:to="PaymentsAndProceedsFromIssuingOtherEquityInstruments_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProfitLossFromOrdinaryOperatingActivities" xlink:href="lumibird-2023-12-31.xsd#lumibird_ProfitLossFromOrdinaryOperatingActivities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProfitLossFromOrdinaryOperatingActivities_label_labelfr" xml:lang="fr">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromOrdinaryOperatingActivities" xlink:to="ProfitLossFromOrdinaryOperatingActivities_label_labelfr" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ProfitLossFromOrdinaryOperatingActivities_totalLabel_labelfr" xml:lang="fr">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromOrdinaryOperatingActivities" xlink:to="ProfitLossFromOrdinaryOperatingActivities_totalLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="CashFlowsUsedInObtainingOrFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:href="lumibird-2023-12-31.xsd#lumibird_CashFlowsUsedInObtainingOrFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CashFlowsUsedInObtainingOrFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_label_labelfr" xml:lang="fr">Trésorerie / acquisitions / cessions de filiales</link:label>
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    <link:loc xlink:type="locator" xlink:label="DepreciationAndProvisionExpense" xlink:href="lumibird-2023-12-31.xsd#lumibird_DepreciationAndProvisionExpense" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="DepreciationAndProvisionExpense_label_labelfr" xml:lang="fr">Provisions et dépréciations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationAndProvisionExpense" xlink:to="DepreciationAndProvisionExpense_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowingsAndCurrentLeaseLiabilities" xlink:href="lumibird-2023-12-31.xsd#lumibird_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowingsAndCurrentLeaseLiabilities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowingsAndCurrentLeaseLiabilities_label_labelfr" xml:lang="fr">Dettes financières courantes</link:label>
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    <link:loc xlink:type="locator" xlink:label="ProceedsFromIssuingSharesAndReductionOfIssuedCapital" xlink:href="lumibird-2023-12-31.xsd#lumibird_ProceedsFromIssuingSharesAndReductionOfIssuedCapital" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProceedsFromIssuingSharesAndReductionOfIssuedCapital_label_labelfr" xml:lang="fr">Augmentations / réductions de capital</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssuingSharesAndReductionOfIssuedCapital" xlink:to="ProceedsFromIssuingSharesAndReductionOfIssuedCapital_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProceedsOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" xlink:href="lumibird-2023-12-31.xsd#lumibird_ProceedsOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProceedsOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill_label_labelfr" xml:lang="fr">Cessions d'immobilisations corporelles et incorporelles</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" xlink:to="ProceedsOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="AdjustmentsForDepreciationAndAmortisationExpenseAndProvisions" xlink:href="lumibird-2023-12-31.xsd#lumibird_AdjustmentsForDepreciationAndAmortisationExpenseAndProvisions" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AdjustmentsForDepreciationAndAmortisationExpenseAndProvisions_label_labelfr" xml:lang="fr">Ajustements pour Amortissements, dépréciations et provisions</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDepreciationAndAmortisationExpenseAndProvisions" xlink:to="AdjustmentsForDepreciationAndAmortisationExpenseAndProvisions_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="NonCurrentPortionOfNonCurrentBorrowingsAndNonCurrentLeaseLiabilities" xlink:href="lumibird-2023-12-31.xsd#lumibird_NonCurrentPortionOfNonCurrentBorrowingsAndNonCurrentLeaseLiabilities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="NonCurrentPortionOfNonCurrentBorrowingsAndNonCurrentLeaseLiabilities_label_labelfr" xml:lang="fr">Dettes financières non courantes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentPortionOfNonCurrentBorrowingsAndNonCurrentLeaseLiabilities" xlink:to="NonCurrentPortionOfNonCurrentBorrowingsAndNonCurrentLeaseLiabilities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RetainedEarningsExcludingProfitLossForReportingPeriodSharePremiumAndTreasuryShares" xlink:href="lumibird-2023-12-31.xsd#lumibird_RetainedEarningsExcludingProfitLossForReportingPeriodSharePremiumAndTreasuryShares" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RetainedEarningsExcludingProfitLossForReportingPeriodSharePremiumAndTreasuryShares_label_labelfr" xml:lang="fr">Réserves consolidées</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsExcludingProfitLossForReportingPeriodSharePremiumAndTreasuryShares" xlink:to="RetainedEarningsExcludingProfitLossForReportingPeriodSharePremiumAndTreasuryShares_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="CostGainOfNetDebt" xlink:href="lumibird-2023-12-31.xsd#lumibird_CostGainOfNetDebt" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CostGainOfNetDebt_label_labelfr" xml:lang="fr">Coût de l'endettement financier net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostGainOfNetDebt" xlink:to="CostGainOfNetDebt_label_labelfr" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="CostGainOfNetDebt_totalLabel_labelfr" xml:lang="fr">Coût de l'endettement financier net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostGainOfNetDebt" xlink:to="CostGainOfNetDebt_totalLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="OtherOperatingIncomeExpenseFromNonOrdinaryActivities" xlink:href="lumibird-2023-12-31.xsd#lumibird_OtherOperatingIncomeExpenseFromNonOrdinaryActivities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherOperatingIncomeExpenseFromNonOrdinaryActivities_label_labelfr" xml:lang="fr">Autres produits et charges opérationnels non courants</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpenseFromNonOrdinaryActivities" xlink:to="OtherOperatingIncomeExpenseFromNonOrdinaryActivities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RawMaterialsAndChangesInInventories" xlink:href="lumibird-2023-12-31.xsd#lumibird_RawMaterialsAndChangesInInventories" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RawMaterialsAndChangesInInventories_label_labelfr" xml:lang="fr">Achats consommés</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RawMaterialsAndChangesInInventories" xlink:to="RawMaterialsAndChangesInInventories_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="OtherOperatingIncomeExpenseFromOrdinaryActivities" xlink:href="lumibird-2023-12-31.xsd#lumibird_OtherOperatingIncomeExpenseFromOrdinaryActivities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherOperatingIncomeExpenseFromOrdinaryActivities_label_labelfr" xml:lang="fr">Autres produits et charges opérationnels courants</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpenseFromOrdinaryActivities" xlink:to="OtherOperatingIncomeExpenseFromOrdinaryActivities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" xlink:href="lumibird-2023-12-31.xsd#lumibird_PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill_label_labelfr" xml:lang="fr">Investissements corporels et incorporels</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill" xlink:to="PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill_label_labelfr" xlink:type="arc" />
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