Trina Solar Announces New Efficiency Record for Multi-Crystalline Silicon Modules

"We are very pleased to announce these new exciting efficiency results achieved by Trina Solar's researchers at the State Key Laboratory of PV Science and Technology," said Dr. Pierre Verlinden, Vice-President and Chief Scientist of Trina Solar.

CHANGZHOU, China, April 24, 2015 -- Trina Solar Limited (NYSE: TSL) ("Trina Solar" or the "Company"), a global leader in photovoltaic (PV) modules, solutions and services, today announced that its State Key Laboratory of PV Science and Technology of China has set a new world record for high efficiency p-type multi-crystalline silicon PV modules.


Trina Solar's Honey Plus multi-crystalline silicon module reached a new module efficiency record of 19.14% with an aperture area of 1.515 m2, as independently confirmed by the National Center of Supervision and Inspection on Solar Photovoltaic Product Quality (CPVT) in Wuxi, China. This result is a new world record for a multi-crystalline silicon module composed of 60 high-efficiency Honey Plus multi-crystalline silicon cells (156×156mm2), fabricated with advanced technologies including back surface passivation, local back surface field and half-cell module technologies developed by Trina Solar. The multi-crystalline Honey Plus solar cells, the brand name for Trina's PERC solar cells, are now in mass production. The half-cell module technology is not currently part of the Honey Plus products, but will be incorporated at a later date.

"We are very pleased to announce these new exciting efficiency results achieved by Trina Solar's researchers at the State Key Laboratory of PV Science and Technology," said Dr. Pierre Verlinden, Vice-President and Chief Scientist of Trina Solar. "To the best of our knowledge, this is the first time that a multi-crystalline Silicon PV module reaches an efficiency higher than 19%. It demonstrates that multi-crystalline Silicon PV modules can reach an efficiency level that was reserved to the most efficient solar cells before, such as mono-crystalline IBC or heterojunction cells. This milestone achievement is the result of a very close collaboration among our silicon crystallization, solar cell and module scientists. We believe that innovation is playing the very essential role to Trina's sustainable growth and long-term success. Our focus remains on developing innovative and cutting-edge solar power products and technologies to strengthen our leadership in the PV industry."

About Trina Solar Limited
Trina Solar Limited (NYSE: TSL) is a global leader in photovoltaic modules, solutions and services. Founded in 1997 as a PV system integrator, Trina Solar today drives smart energy together with installers, distributors, utilities and developers worldwide. The company's industry-shaping position is based on innovation excellence, superior product quality, vertically integrated capabilities and environmental stewardship. For more information, please visit www.trinasolar.com.

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