17. SUBSEQUENT EVENTS:

On February 28, 2012, the Company and the holders of the Exchange Notes amended the Exchange Notes. As of the amendment date, the Exchange Notes bear interest at 10% per annum and mature on June 30, 2013. Interest on the outstanding principal amount of the Exchange Notes will be due and payable on the maturity date. The Exchange Notes remain convertible into 450,281 shares of common stock at a fixed conversion price of $5.33.

On March 26, 2012, Koninklijke Philips Electronics N.V. and Philips Solid-State Lighting Solutions, Inc. (collectively, "Philips") filed a lawsuit (civil action no. 12-cv-10549) in the United States District Court for the District of Massachusetts against the Company alleging that the Company's Array and certain other products infringe certain of Philips' patents for LED lighting. The plaintiff is seeking injunctive relief, monetary damages and reimbursement of its attorney's fees and costs. The Company has not yet been served in this matter and is evaluating Phillips' claims. The Company intends to vigorously defend its intellectual property.