Acorn Energy (ACFN) 8-K Acorn Energy third quarter revenue jumps 63%; CoaLogix new facility opens in North Carolina

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported) October 20, 2010

ACORN ENERGY, INC.

(Exact name of Registrant as Specified in its Charter)

Delaware	0-19771	22-2786081
(State or Other Jurisdiction	(Commission file Number)	(IRS Employer
of Incorporation)		Identification No.)

4 West Rockland, Montchanin, Delaware	19710
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s telephone number, including area code (302) 656-1707

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o  Soliciting material pursuant to Rule 14a-2 under the Exchange Act (17 CFR 240.14a-2)

o  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Section 7 – Regulation FD

Item 7.01 Regulation FD Disclosure.

 On October 20, 2010, the Company issued a press release announcing revised financial guidance for 2010 and preliminary financial results for the third quarter of 2010.  The press release is furnished as Exhibit 99.1 hereto.

Item 9.01 Financial Statements and Exhibits.

(d)         Exhibits

Exhibit No.	Description
99.1	Press Release dated October 20, 2010

SIGNATURES

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 hereunto duly authorized on this 22nd day of October, 2010.

ACORN ENERGY, INC.
By:	/s/ Joe B. Cogdell, Jr.
	Name:  Joe B. Cogdell, Jr.
	Title:  Vice President, General Counsel & Secretary