Company:  SEMILEDS CORP (LEDS)
Form Type:  10-K
Filing Date:  11/8/2022 
CIK:  0001333822 
Address:  3F, NO. 11 KE JUNG RD., CHU-NAN SITE
HSINCHU SCIENCE PARK, MIAO-LI COUNTY
 
City, State, Zip:  CHU-NAN,  350 
Telephone:  886-37-586788 
Fiscal Year:  08/31 
Last Trade
Last Trade: 
$2.55  
Change: 
-0.04 (-1.54%)  
Trade Time: 
10:23 AM EST  
Market Cap: 
$12.47M
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Description of Business
We develop, manufacture and sell light emitting diode (LED) chips and LED components, LED modules and systems. Our products are used for general lighting and specialty industrial applications, including ultraviolet, or UV, curing of polymers, LED light therapy in medical/cosmetic applications, counterfeit detection, germicidal and viricidal devices LED lighting for horticulture applications, architectural lighting and entertainment lighting. Utilizing our patented and proprietary technology, our manufacturing process begins by growing upon the surface of a sapphire wafer, or substrate, several very thin separate semiconductive crystalline layers of gallium nitride, or GaN, a process known as epitaxial growth, on top of which a mirror­like reflective silver layer is then deposited.
Register and access this filing in:     
  FORM 10-K
    PART I.
      Item 1. Business
      Item 1A. Risk Factors
      Item 1B. Unresolved Staff Comments
      Item 2. Properties
      Item 3. Legal Proceedings
      Item 4. Mine Safety Disclosures
    PART II.
      Item 5. Market for Registrant's Common Equity, Related ...
      Item 7. Management's Discussion and Analysis of Financial ...
        Results of Operations
        Liquidity and Capital Resources
      Item 7A. Quantitative and Qualitative Disclosures about ...
      Item 8. Financial Statements and Supplementary Data
        REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
        BENEFICIAL OWNERS
        COMPENSATION TABLE
      Item 9. Changes in and Disagreements with Accountants on ...
      Item 9A. Controls and Procedures
      Item 9B. Other Information
    PART III
      Item 10. Directors, Executive Officers and Corporate Governance
      Item 11. Executive Compensation
      Item 12. Security Ownership of Certain Beneficial Owners and ...
        BENEFICIAL OWNERS
      Item 13. Certain Relationships and Related Transactions, and ...
      Item14. Principal Accountant Fees and Services
    PART IV
      Item 15. Exhibits and Financial Statement Schedules
    SIGNATURES
    VALUATION AND QUALIFYING ACCOUNTS
  EXHIBIT 21
    SUBSIDIARIES
  EXHIBIT 23.1
    Consent of Independent Registered Public Accounting Firm
  EXHIBIT 31.1
    CERTIFICATION OF CHIEF EXECUTIVE OFFICER
  EXHIBIT 31.2
    CERTIFICATION OF CHIEF FINANCIAL OFFICER
  EXHIBIT 32.1
    CERTIFICATION
  EXHIBIT 32.2
    CERTIFICATION


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