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  <xs:element id="ayi_SunopticsBusinessMember" abstract="true" name="SunopticsBusinessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ayi_SalesChannelOriginalEquipmentManufacturerAndOtherMember" abstract="true" name="SalesChannelOriginalEquipmentManufacturerAndOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ayi_AmendedandRestatedAcuityBrandInc.2012OmnibusStockCompensationIncentivePlanMember" abstract="true" name="AmendedandRestatedAcuityBrandInc.2012OmnibusStockCompensationIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ayi_DirectorShareUnitsMember" abstract="true" name="DirectorShareUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ayi_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsFairValue" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsFairValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
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  <xs:element id="ayi_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansOptionsExercisePriceRangeOutstandingAndExercisableWeightedAverageRemainingContractualTerm" abstract="false" name="ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansOptionsExercisePriceRangeOutstandingAndExercisableWeightedAverageRemainingContractualTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ayi_GuaranteedInsurancePoliciesMember" abstract="true" name="GuaranteedInsurancePoliciesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ayi_DefinedBenefitPlanPensionPlanWithPlanAssetsInExcessOfProjectedBenefitObligationAccumulatedBenefitObligation" abstract="false" name="DefinedBenefitPlanPensionPlanWithPlanAssetsInExcessOfProjectedBenefitObligationAccumulatedBenefitObligation" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ayi_MutualEquityFundsForeignMember" abstract="true" name="MutualEquityFundsForeignMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ayi_StockIssuedDuringPeriodValueShareBasedPaymentAwards" abstract="false" name="StockIssuedDuringPeriodValueShareBasedPaymentAwards" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ayi_DeferredTaxAssetsCapitalizedResearchAndDevelopment" abstract="false" name="DeferredTaxAssetsCapitalizedResearchAndDevelopment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ayi_LightingLightingControlsBuildingManagementSolutionsAndAudioVideoAndControlPlatformsExcludingServicesMember" abstract="true" name="LightingLightingControlsBuildingManagementSolutionsAndAudioVideoAndControlPlatformsExcludingServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
