Trina Solar (TSL) 6-K Trina Solar Announces Third Quarter 2011 Results

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
THE SECURITIES EXCHANGE ACT OF 1934

For the month of November 2011

Commission File Number: 001-33195

TRINA SOLAR LIMITED

No. 2 Tian He Road
Electronics Park, New District
Changzhou, Jiangsu 213031
People’s Republic of China
(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-Fþ            Form 40-Fo

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):o

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

TRINA SOLAR LIMITED
By:	/s/ Terry WangName: Terry Wang
	Title: Chief Financial Officer

Date: November 22, 2011

Exhibit Index

Exhibit 99.1 — Press Release