SolarWorld's Sun-Fueled Vehicle to Race in Tulsa-Chicago Run

Hillsboro, Ore., June 18, 2010 - The SolarWorld No. 1 solar-powered racecar takes off Sunday along a course from Tulsa to Chicago in the 2010 American Solar Challenge, representing the largest U.S. solar manufacturer in the best-established event of its kind in North America.

"Our solar racer will model the clean power from the sun across an expanse of the U.S. landscape, where SolarWorld has pioneered solar technology since the mid-1970s"

Future engineers studying at Hochschule Bochum – the Bochum University of Applied Sciences in Germany – form the SolarWorld No. 1 team. Similar to a road rally, the event tests engineering know-how, teamwork and endurance.

In the 1,100-mile race, the Bochum team will compete in timed stages as it vies to complete the every-other-year contest with the lowest total elapsed time. Its vehicle will harness high-efficiency photovoltaic cells to demonstrate mobility without fossil fuels and carbon emissions.

"Our solar racer will model the clean power from the sun across an expanse of the U.S. landscape, where SolarWorld has pioneered solar technology since the mid-1970s," said Kevin Kilkelly, president of SolarWorld California, the company's sales and marketing unit.

Also competing is a team from Oregon State University in Corvallis. Its racer is powered by solar cells made in Hillsboro, Ore., where SolarWorld operates its U.S. headquarters and the nation's largest solar factory.

For more information, photos and race updates, go to www.solarworld-usa.com/news-and-resources/american-solar-challenge.aspx

About SolarWorld (www.solarworld-usa.com)

SolarWorld (ISIN: DE0005108401) is a worldwide leader in offering brand-name, high quality, crystalline solar-power technology. Its strength is its fully integrated solar production. From silicon as the raw material through wafers, cells and modules all the way to turn-key solar systems of all sizes, the group combines all stages of the solar value chain. The central business activity is selling quality modules into the installation and distribution trades and crystalline wafers to the international solar cell industry. Group headquarters are located in Bonn, Germany. The group’s largest production facilities operate in Freiberg, Germany, and Hillsboro in the U.S. state of Oregon. Sustainability is the basis of the group strategy. Under the name Solar2World, the group supports care projects using off-grid solar-power solutions in developing countries, exemplifying sustainable economic development. Worldwide, SolarWorld employs more than 3,300 people. SolarWorld AG has been quoted on the stock exchange since 1999 and today is listed on, among others, the TecDAX and ÖkoDAX as well as in the sustainability index NAI.

Media Contact:

Devon Cichoski
Media relations manager
SolarWorld Americas
4650 Adohr Lane
Camarillo, CA 93012
Mobile: 805-388-6388
Office: 805-377-2905
devon.cichoski(at)solarworld-usa.com