Quality

LG has always built innovative, high quality products and LG modules uphold the same standards. LG PV modules remain robust and efficient in environments with high temperatures or low irradiance. This combined with a low annual degradation and longer warranty than the market average, warrants LG quality and consumer confidence.

How LG Makes It Possible

  • ① Excellence in Production

    LG PV modules are built on an automated production line in order to maintain the utmost precision and quality.
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  • ② World's Fist Certified In-house Testing Facilities

    LG is the first corporation in the world to operate in-house solar testing facilities that are certified by the 4 major inspection and certification authorities.
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  • ③ Reliability Testing System above the World Certificate Standard

    For the stable quality in a long-term perspective, LG operates reliability testing system above the world certificate standard. Especially recently, LG adopted new test programs such as Thermal Shock Test, HAST(highly Accelerated Stress Test) for more harsh standard.
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