Consent of Registered Public Accounting Firm

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement No. 00016960 on Form S-8 of Genlyte Thomas Group LLC of our report dated June 14, 2007, appearing in this Annual Report on Form 11-K of Genlyte Thomas Retirement Savings and Investment Plan for the year ended December 31, 2006.