Consent of BDO Seidman, LLP Independent Registered Public Accountants

EX-23.1 2 dex231.htm CONSENT OF BDO SEIDMAN, LLP INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS Consent of BDO Seidman, LLP Independent Registered Public Accountants

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-150778, 333-23689, 333-32007, 333-70781, and 333-123984) and Form S-3 (No. 333-140286) of Nexxus Lighting, Inc. of our report dated July 2, 2008, relating to the financial statements of Lumificient Technologies, LLC which appear in this Form 8-K/A.

/s/ BDO Seidman, LLP

Charlotte, North Carolina

July 14, 2008