SEC Info - Lumentum Holdings Inc. - ‘10-Q’ for 12/28/19

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Lumentum Holdings Inc. – ‘10-Q’ for 12/28/19 – ‘EX-101.DEF’

On: Tuesday, 2/4/20, at 9:04am ET · For: 12/28/19 · Accession #: 1633978-20-3 · File #: 1-36861

  As Of               Filer                 Filing    For·On·As Docs:Size

 2/04/20  Lumentum Holdings Inc.            10-Q       12/28/19  122:15M

Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML   1.95M 
 2: EX-31.1     Certification -- §302 - SOA'02                      HTML     40K 
 3: EX-31.2     Certification -- §302 - SOA'02                      HTML     40K 
 4: EX-32.1     Certification -- §906 - SOA'02                      HTML     36K 
 5: EX-32.2     Certification -- §906 - SOA'02                      HTML     36K 
13: R1          Cover Page                                          HTML     87K 
86: R2          Condensed Consolidated Statements of Operations     HTML    122K 
97: R3          Condensed Consolidated Statements of Comprehensive  HTML     59K 
                Income                                                           
55: R4          Condensed Consolidated Balance Sheets               HTML    132K 
11: R5          Condensed Consolidated Balance Sheets               HTML     43K 
                (Parenthetical)                                                  
85: R6          Condensed Consolidated Statements of Redeemable     HTML    143K 
                Convertible Preferred Stock and Stockholders'                    
                Equity                                                           
96: R7          Condensed Consolidated Statements of Redeemable     HTML     39K 
                Convertible Preferred Stock and Stockholders'                    
                Equity (Parenthetical)                                           
53: R8          Condensed Consolidated Statements of Cash Flows     HTML    187K 
15: R9          Condensed Consolidated Statements of Cash Flows     HTML     39K 
                (Parenthetical)                                                  
77: R10         Description of Business and Summary of Significant  HTML     51K 
                Accounting Policies                                              
118: R11         Recently Issued Accounting Pronouncements           HTML     46K  
50: R12         Earnings Per Share                                  HTML    112K 
36: R13         Business Combination                                HTML     66K 
79: R14         Assets and Liabilities Held For Sale                HTML     59K 
119: R15         Cash, Cash Equivalents and Short-term Investments   HTML    208K  
51: R16         Fair Value Measurements                             HTML    155K 
37: R17         Balance Sheet Details                               HTML    116K 
76: R18         Leases                                              HTML    175K 
120: R19         Goodwill and Other Intangible Assets                HTML    107K  
52: R20         Non-Controlling Interest Redeemable Convertible     HTML     44K 
                Preferred Stock and Derivative Liability                         
14: R21         Debt                                                HTML    137K 
83: R22         Accumulated Other Comprehensive Income (Loss)       HTML     76K 
98: R23         Restructuring and Related Charges                   HTML     58K 
54: R24         Income Taxes                                        HTML     41K 
16: R25         Stockholders' Equity                                HTML    114K 
84: R26         Commitments and Contingencies                       HTML     72K 
99: R27         Operating Segments and Geographic Information       HTML    246K 
56: R28         Description of Business and Summary of Significant  HTML     78K 
                Accounting Policies (Policies)                                   
12: R29         Earnings Per Share (Tables)                         HTML    106K 
33: R30         Business Combination (Tables)                       HTML     63K 
49: R31         Assets and Liabilities Held For Sale (Tables)       HTML     61K 
122: R32         Cash, Cash Equivalents and Short-term Investments   HTML    209K  
                (Tables)                                                         
82: R33         Fair Value Measurements (Tables)                    HTML    145K 
32: R34         Balance Sheet Details (Tables)                      HTML    121K 
48: R35         Leases (Tables)                                     HTML    156K 
121: R36         Goodwill and Other Intangible Assets (Tables)       HTML    110K  
80: R37         Debt (Tables)                                       HTML    119K 
35: R38         Accumulated Other Comprehensive Income (Loss)       HTML     75K 
                (Tables)                                                         
47: R39         Restructuring and Related Charges (Tables)          HTML     54K 
22: R40         Stockholders' Equity (Tables)                       HTML    114K 
64: R41         Commitments and Contingencies (Tables)              HTML     56K 
101: R42         Operating Segments and Geographic Information       HTML    252K  
                (Tables)                                                         
88: R43         Recently Issued Accounting Pronouncements -         HTML     46K 
                Narrative (Details)                                              
21: R44         Earnings Per Share - Computation of Earnings per    HTML     93K 
                Share (Details)                                                  
63: R45         Earnings Per Share - Narrative (Details)            HTML     63K 
100: R46         Business Combination - Consideration Transferred    HTML     52K  
                (Details)                                                        
87: R47         Business Combination - Narrative (Details)          HTML     46K 
23: R48         Business Combination - Assets Acquired and          HTML     79K 
                Liabilities Assumed (Details)                                    
62: R49         Business Combination - Pro Forma Information        HTML     40K 
                (Details)                                                        
42: R50         Assets and Liabilities Held For Sale (Narrative)    HTML     53K 
                (Details)                                                        
30: R51         Assets and Liabilities Held For Sale (Schedule of   HTML     61K 
                Assets and Liabilities) (Details)                                
65: R52         Cash, Cash Equivalents and Short-term Investments   HTML     99K 
                - Summary of Cash, Cash Equivalents and Short-term               
                Investments (Details)                                            
110: R53         Cash, Cash Equivalents and Short-term Investments   HTML     39K  
                - Narrative (Details)                                            
43: R54         Cash, Cash Equivalents and Short-term Investments   HTML     72K 
                - Summary of Unrealized Losses (Details)                         
31: R55         Cash, Cash Equivalents and Short-term Investments   HTML     68K 
                - Investments in Debt Securities by Contractual                  
                Maturities (Details)                                             
66: R56         Fair Value Measurements - Narrative (Details)       HTML     51K 
111: R57         Fair Value Measurements - Measured on a Recurring   HTML    163K  
                Basis (Details)                                                  
46: R58         Balance Sheet Details - Accounts Receivable         HTML     37K 
                Allowances (Details)                                             
29: R59         Balance Sheet Details - Inventories (Details)       HTML     53K 
92: R60         Balance Sheet Details - Prepayments and Other       HTML     51K 
                Current Assets (Details)                                         
103: R61         Balance Sheet Details - Operating Lease             HTML     39K  
                Right-of-Use Assets (Details)                                    
59: R62         Balance Sheet Details - Property, Plant and         HTML     76K 
                Equipment, Net (Details)                                         
18: R63         Balance Sheet Details - Other Current Liabilities   HTML     59K 
                (Details)                                                        
93: R64         Balance Sheet Details - Other Non-Current           HTML     60K 
                Liabilities (Details)                                            
104: R65         Leases - Narrative (Details)                        HTML     47K  
60: R66         Leases - Lease Costs, Term, and Discount Rate       HTML     62K 
                (Details)                                                        
19: R67         Leases - Lease Maturities (Details)                 HTML    102K 
90: R68         Leases - Lease Maturities Prior to Adoption         HTML     88K 
                (Details)                                                        
107: R69         Goodwill and Other Intangible Assets - Narrative    HTML     65K  
                (Details)                                                        
116: R70         Goodwill and Other Intangible Assets - Schedule of  HTML     41K  
                Changes in Goodwill (Details)                                    
71: R71         Goodwill and Other Intangible Assets - Acquired     HTML     69K 
                Developed Technology and Other Intangibles                       
                (Details)                                                        
26: R72         Goodwill and Other Intangible Assets - Details of   HTML     43K 
                Amortization Expense (Details)                                   
40: R73         Goodwill and Other Intangible Assets - Estimated    HTML     53K 
                Future Amortization Expense (Details)                            
115: R74         Non-Controlling Interest Redeemable Convertible     HTML     91K  
                Preferred Stock and Derivative Liability (Details)               
70: R75         Debt - Convertible Notes Narrative (Details)        HTML    100K 
25: R76         Debt - Components of Convertible Notes (Details)    HTML     47K 
39: R77         Debt - Interest Expense Related to 2024 Notes       HTML     46K 
                (Details)                                                        
112: R78         Debt - Future Interest and Principal Payments       HTML     68K  
                (Details)                                                        
73: R79         Debt - Term Loan Facility Narrative (Details)       HTML     50K 
117: R80         Debt - Term Loan Facility Interest Expense          HTML     51K  
                (Details)                                                        
72: R81         Debt - Term Loan Facility Information (Details)     HTML     53K 
27: R82         Accumulated Other Comprehensive Income (Loss)       HTML     63K 
                (Details)                                                        
41: R83         Restructuring and Related Charges - Summary of      HTML     45K 
                Activity of Restructuring and Related Charges                    
                (Details)                                                        
114: R84         Restructuring and Related Charges - Narrative       HTML     44K  
                (Details)                                                        
69: R85         Income Taxes (Details)                              HTML     44K 
24: R86         Stockholders' Equity - Description of Lumentum      HTML     76K 
                Stock-Based Benefit Plans Narrative (Details)                    
38: R87         Stockholders' Equity - Stock-Based Compensation     HTML     51K 
                Expense (Details)                                                
113: R88         Stockholders' Equity - Stock Award Activity         HTML     72K  
                (Details)                                                        
75: R89         Stockholders' Equity - Stock Award Activity         HTML     39K 
                Narrative (Details)                                              
91: R90         Stockholders' Equity - Awards Available for Grant   HTML     40K 
                (Details)                                                        
102: R91         Stockholders' Equity - Employee Stock Purchase      HTML     45K  
                Plan Activity Narrative (Details)                                
58: R92         Stockholders' Equity - Schedule of Assumptions      HTML     47K 
                Used to Estimate Fair Value (Details)                            
17: R93         Stockholders' Equity - Repurchase and Retirement    HTML     44K 
                of Common Stock Narrative (Details)                              
94: R94         Commitments and Contingencies - Acquisition         HTML     39K 
                Contingencies Narrative (Details)                                
105: R95         Commitments and Contingencies - Purchase            HTML     39K  
                Obligations Narrative (Details)                                  
61: R96         Commitments and Contingencies - Product Warranties  HTML     39K 
                Narrative (Details)                                              
20: R97         Commitments and Contingencies - Schedule of         HTML     45K 
                Changes in Warranty Reserve (Details)                            
89: R98         Commitments and Contingencies - Merger Litigation   HTML     36K 
                (Details)                                                        
106: R99         Commitments and Contingencies - Audit Proceedings   HTML     40K  
                Narrative (Details)                                              
67: R100        Operating Segments and Geographic Information -     HTML     55K 
                Narrative (Details)                                              
108: R101        Operating Segments and Geographic Information -     HTML     73K  
                Schedule of Information on Reportable Segments                   
                (Details)                                                        
44: R102        Operating Segments and Geographic Information -     HTML     57K 
                Schedule of Percentage of Total Net Revenue                      
                Attributable to Reportable Segments (Details)                    
28: R103        Operating Segments and Geographic Information -     HTML     80K 
                Schedule of Revenue by Geographic Region (Details)               
68: R104        Operating Segments and Geographic Information -     HTML     48K 
                Schedule of Performance Obligations (Details)                    
109: R105        Operating Segments and Geographic Information -     HTML     47K  
                Schedule of Contract Balances (Details)                          
45: R106        Operating Segments and Geographic Information -     HTML     46K 
                Schedule of Long-lived Assets by Geographic Region               
                (Details)                                                        
78: R9999       Uncategorized Items - lumentumfy20q2-10q.htm        HTML     35K 
34: XML         IDEA XML File -- Filing Summary                      XML    232K 
95: XML         XBRL Instance -- lumentumfy20q2-10q_htm              XML   4.60M 
74: EXCEL       IDEA Workbook of Financial Reports                  XLSX    136K 
 7: EX-101.CAL  XBRL Calculations -- lite-20191228_cal               XML    472K 
 8: EX-101.DEF  XBRL Definitions -- lite-20191228_def                XML   1.10M 
 9: EX-101.LAB  XBRL Labels -- lite-20191228_lab                     XML   2.38M 
10: EX-101.PRE  XBRL Presentations -- lite-20191228_pre              XML   1.64M 
 6: EX-101.SCH  XBRL Schema -- lite-20191228                         XSD    235K 
57: JSON        XBRL Instance as JSON Data -- MetaLinks              532±   828K 
81: ZIP         XBRL Zipped Folder -- 0001633978-20-000003-xbrl      Zip    440K

‘EX-101.DEF’ — XBRL Definitions — lite-20191228_def

This Exhibit is an XBRL XML File.

<?xml version="1.0" encoding="windows-1252"?>

<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<link:roleRef roleURI="http://www.lumentum.com/role/AccumulatedOtherComprehensiveIncomeLoss" xlink:href="lite-20191228.xsd#AccumulatedOtherComprehensiveIncomeLoss" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AccumulatedOtherComprehensiveIncomeLossDetails" xlink:href="lite-20191228.xsd#AccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AccumulatedOtherComprehensiveIncomeLossTables" xlink:href="lite-20191228.xsd#AccumulatedOtherComprehensiveIncomeLossTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AssetsAndLiabilitiesHeldForSale" xlink:href="lite-20191228.xsd#AssetsAndLiabilitiesHeldForSale" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AssetsAndLiabilitiesHeldForSaleNarrativeDetails" xlink:href="lite-20191228.xsd#AssetsAndLiabilitiesHeldForSaleNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AssetsAndLiabilitiesHeldForSaleScheduleOfAssetsAndLiabilitiesDetails" xlink:href="lite-20191228.xsd#AssetsAndLiabilitiesHeldForSaleScheduleOfAssetsAndLiabilitiesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/AssetsAndLiabilitiesHeldForSaleTables" xlink:href="lite-20191228.xsd#AssetsAndLiabilitiesHeldForSaleTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsAccountsReceivableAllowancesDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsAccountsReceivableAllowancesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsInventoriesDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsInventoriesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsOperatingLeaseRightOfUseAssetsDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsOperatingLeaseRightOfUseAssetsDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsOtherCurrentLiabilitiesDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsOtherCurrentLiabilitiesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsOtherNonCurrentLiabilitiesDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsOtherNonCurrentLiabilitiesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsPrepaymentsAndOtherCurrentAssetsDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsPrepaymentsAndOtherCurrentAssetsDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsPropertyPlantAndEquipmentNetDetails" xlink:href="lite-20191228.xsd#BalanceSheetDetailsPropertyPlantAndEquipmentNetDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BalanceSheetDetailsTables" xlink:href="lite-20191228.xsd#BalanceSheetDetailsTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombination" xlink:href="lite-20191228.xsd#BusinessCombination" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombinationAssetsAcquiredAndLiabilitiesAssumedDetails" xlink:href="lite-20191228.xsd#BusinessCombinationAssetsAcquiredAndLiabilitiesAssumedDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombinationConsiderationTransferredDetails" xlink:href="lite-20191228.xsd#BusinessCombinationConsiderationTransferredDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombinationNarrativeDetails" xlink:href="lite-20191228.xsd#BusinessCombinationNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombinationProFormaInformationDetails" xlink:href="lite-20191228.xsd#BusinessCombinationProFormaInformationDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/BusinessCombinationTables" xlink:href="lite-20191228.xsd#BusinessCombinationTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestments" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestments" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestmentsInvestmentsInDebtSecuritiesByContractualMaturitiesDetails" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestmentsInvestmentsInDebtSecuritiesByContractualMaturitiesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestmentsNarrativeDetails" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestmentsNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestmentsSummaryOfCashCashEquivalentsAndShortTermInvestmentsDetails" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestmentsSummaryOfCashCashEquivalentsAndShortTermInvestmentsDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestmentsSummaryOfUnrealizedLossesDetails" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestmentsSummaryOfUnrealizedLossesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CashCashEquivalentsAndShortTermInvestmentsTables" xlink:href="lite-20191228.xsd#CashCashEquivalentsAndShortTermInvestmentsTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingencies" xlink:href="lite-20191228.xsd#CommitmentsAndContingencies" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesAcquisitionContingenciesNarrativeDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesAcquisitionContingenciesNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesAuditProceedingsNarrativeDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesAuditProceedingsNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesMergerLitigationDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesMergerLitigationDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesProductWarrantiesNarrativeDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesProductWarrantiesNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesPurchaseObligationsNarrativeDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesPurchaseObligationsNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesScheduleOfChangesInWarrantyReserveDetails" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesScheduleOfChangesInWarrantyReserveDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CommitmentsAndContingenciesTables" xlink:href="lite-20191228.xsd#CommitmentsAndContingenciesTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedBalanceSheets" xlink:href="lite-20191228.xsd#CondensedConsolidatedBalanceSheets" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:href="lite-20191228.xsd#CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfCashFlows" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfCashFlows" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfCashFlowsParenthetical" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfCashFlowsParenthetical" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfComprehensiveIncome" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfComprehensiveIncome" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfOperations" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfOperations" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersEquity" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersEquity" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CondensedConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersEquityParenthetical" xlink:href="lite-20191228.xsd#CondensedConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersEquityParenthetical" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/CoverPage" xlink:href="lite-20191228.xsd#CoverPage" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/Debt" xlink:href="lite-20191228.xsd#Debt" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtComponentsOfConvertibleNotesDetails" xlink:href="lite-20191228.xsd#DebtComponentsOfConvertibleNotesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtConvertibleNotesNarrativeDetails" xlink:href="lite-20191228.xsd#DebtConvertibleNotesNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtFutureInterestAndPrincipalPaymentsDetails" xlink:href="lite-20191228.xsd#DebtFutureInterestAndPrincipalPaymentsDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtInterestExpenseRelatedTo2024NotesDetails" xlink:href="lite-20191228.xsd#DebtInterestExpenseRelatedTo2024NotesDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtTables" xlink:href="lite-20191228.xsd#DebtTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtTermLoanFacilityInformationDetails" xlink:href="lite-20191228.xsd#DebtTermLoanFacilityInformationDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtTermLoanFacilityInterestExpenseDetails" xlink:href="lite-20191228.xsd#DebtTermLoanFacilityInterestExpenseDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DebtTermLoanFacilityNarrativeDetails" xlink:href="lite-20191228.xsd#DebtTermLoanFacilityNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPolicies" xlink:href="lite-20191228.xsd#DescriptionOfBusinessAndSummaryOfSignificantAccountingPolicies" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesPolicies" xlink:href="lite-20191228.xsd#DescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/EarningsPerShare" xlink:href="lite-20191228.xsd#EarningsPerShare" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/EarningsPerShareComputationOfEarningsPerShareDetails" xlink:href="lite-20191228.xsd#EarningsPerShareComputationOfEarningsPerShareDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/EarningsPerShareNarrativeDetails" xlink:href="lite-20191228.xsd#EarningsPerShareNarrativeDetails" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/EarningsPerShareTables" xlink:href="lite-20191228.xsd#EarningsPerShareTables" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/FairValueMeasurements" xlink:href="lite-20191228.xsd#FairValueMeasurements" xlink:type="simple"/>

<link:roleRef roleURI="http://www.lumentum.com/role/FairValueMeasurementsMeasuredOnRecurringBasisDetails" xlink:href="lite-20191228.xsd#FairValueMeasurementsMeasuredOnRecurringBasisDetails" xlink:type="simple"/>

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Filing Submission 0001633978-20-000003 – Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Lumentum Holdings Inc. – ‘10-Q’ for 12/28/19 – ‘EX-101.DEF’

On: Tuesday, 2/4/20, at 9:04am ET · For: 12/28/19 · Accession #: 1633978-20-3 · File #: 1-36861

Previous ‘10-Q’: ‘10-Q’ on 10/31/19 for 9/28/19 · Next: ‘10-Q’ on 5/5/20 for 3/28/20 · Latest: ‘10-Q’ on 2/8/24 for 12/30/23

Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34Filing Table of Contents

‘EX-101.DEF’ — XBRL Definitions — lite-20191228_def

This Exhibit is an XBRL XML File.

Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34
Filing Table of Contents