SPI Solar (“SPI”) ( OTCBB: SOPW) a leading vertically integrated photovoltaic (“PV”) solar developer, today announced that Stephen Kircher, CEO of SPI and Jim Pekarsky, CFO of SPI will be presenting at the Roth Capital Partners 24 th Annual Growth Stock Conference being held at The Ritz Carlton, located at 1 Ritz Carlton Drive, Dana Point, California. Mr. Kircher and Mr. Pekarsky will present on Tuesday, March 13 th from 8:30 to 9:00 AM PST in Salon 4. Their presentation will cover recent company developments, including the company’s recent announcement of record revenues for 2011, guidance for 2012, and an overview of the company’s growing global pipeline of business developments. Mr. Kircher and Mr. Pekarsky will be available for one-on-one meetings following their presentation. One of the largest of its kind, Roth’s flagship three-day investment conference brings together executives from more than 400 growth companies and 1,000 buy-side investors. The event provides institutional investors with investment ideas across a variety of sectors including Business Services; Cleantech; Consumer; E-Commerce; Enterprise Software; Financial Services; Gaming; Healthcare; Industrials & Resources; Internet & Media; and Semiconductors & Electronics. Company presentations, Q&A sessions, panels and management one-on-one meetings offer institutional clients opportunities for extensive interaction with executive management to gain in-depth insights into each business and sector. For more information about the Roth Capital Partners 24 th Annual Growth Stock Conference visit: www.roth.com About SPI Solar ( OTCBB: SOPW ): SPI Solar (“SPI”) (Solar Power, Inc.) is a vertically integrated photovoltaic solar developer offering its own brand of high-quality, low-cost distributed generation and utility-scale solar energy facility development services. Through the Company’s close relationship with LDK Solar, SPI extends the reach of its vertical integration from silicon to system. From project development, to project financing and to post-construction asset management, SPI delivers turnkey world-class photovoltaic solar energy facilities to its business, government and utility customers. For additional information visit: www.spisolar.com. Safe Harbor Statement: This release contains certain “forward-looking statements” relating to the business of Solar Power, Inc., its subsidiaries and the solar industry, which can be identified by the use of forward looking terminology such as “believes, expects” or similar expressions. The forward looking statements contained in this press release include statements regarding the Company’s ability to execute its growth plan and meet revenue and sales estimates, enter into formal long-term supply agreements, and market acceptance of products and services. These statements involve known and unknown risks and uncertainties, including, but are not limited to, general business conditions, managing growth, and political and other business risk. All forward-looking statements are expressly qualified in their entirety by this Cautionary Statement and the risks and other factors detailed in the Company's reports filed with the Securities and Exchange Commission. The Company undertakes no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required under applicable securities law.