[FORM 10-Q x For the quarterly period ended February 28, 2011 or o For the transition period from to SemiLEDs Corporation Delaware 20-2735523 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification Number)] [Loan Agreement (Used for Short-term, Medium-term, and Long-term Loan) Agreement Borrower Guarantor Obligors Bank This Loan Agreement (the “ 1. Term The Borrower may apply loan to the Bank in accordance with the Agreement during the term from October 28, 2010 to October 28, 2011 (the “ 2. The take-down and the lending period should be made in accordance with] [E xhibit 31.1 CERTIFICATION OF CHIEF EXECUTIVE OFFICER OF THE SARBANES-OXLEY ACT OF 2002 I, Trung Tri Doan, certify that: 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were] [CERTIFICATION OF CHIEF FINANCIAL OFFICER OF THE SARBANES-OXLEY ACT OF 2002 I, David Young, certify that: 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with] [CERTIFICATION SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 (2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: April 12, 2011 1 EX-32.1 5 a11-9940_1ex32d1.htm EX-32.1] [CERTIFICATION SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 (2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: April 12, 2011 1 EX-32.2 6 a11-9940_1ex32d2.htm EX-32.2]