LG 370W Mono X Plus High Performance Solar Panels

The LG Mono X panels deliver great performance with long warranties backed by LG

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The More Powerful LG 370W Mono X Solar Panels

LG are a world leader in solar panel technology having begun their solar research and development back in 1985. In 2019 the Boston Consulting Group ranked LG Electronics as the worlds 18th most innovative company, and it is the only solar company ranked in the top 50.

LG has lodged more than double the number of solar patent applications as its closest competitor.

Number of LG Solar Patent Applications

SolarBright offers and installs LG Mono X 370 solar panels across Sydney and NSW. We one of only 10 solar installers across Australia selected by LG to join their premier Authorised Solar Platinum Partner Program

The LG Mono X solar panel is now in its 6th generation after first being successfully released in 2010. The LG Mono X offers a long service, strong warranty and high efficiency at a competitive price.

30 LG Panel Advantages Download

Key Features of the LG Mono X Solar Panel

Proven Field Performance

LG has been involved in a number of comparison tests of the LG panels against many other brand panels. LG models are consistently among the better performing in these tests.

Strict Quality Control for Future Reliability

The quality control of LG world-class solar production is monitored and improved using Six Sigma techniques to effectively maintain and improve their uncompromising quality.

15KW LG Solar Panel System Installed by SolarBright

Anti PID Technology for Yield Security

PID (Potential Induced Degradation) affects the long term ability of panels to produce high-level electricity output. LG panels have anti-PID technology and have been successfully tested by leading third-party laboratories regarding PID resistance.

Positive Output Tolerance (0/+3%)

If you buy a 370 Watt panel then the flash test of this panel will show somewhere between 370W and 381W. Some competitor panels have -/+ tolerance, so you could get a flash test result below the rated Watt, meaning you pay for Watts you never get

Strong Warranties

The LG Mono X features a 15-year product covering parts and labour provided by LG Electronics Australia, compared to 10 or 12-years for many competing panels. They also boast a 25-year performance warranty with a warranted output of 87.0% after 25-tears.

Backed by an established global brand LG panels offer peace of mind over the other brands selling panels in the Australian market.

Quick Specs

LG Mono X® Plus LG370S1C-U6 370W Panels


  • Great visual appearance with the black cells, and black frames
  • Module efficiency of 19.8%
  • 15 years product warranty (parts and labour) covered by LG Electronic Australia.
  • 25-year performance warranty. All solar panels degrade, with the most degradation occurring in the first year and the output then decreasing annually. The LG module annual degradation in years 2 to 25 has fallen from -0.7% to -0.4%. This brings a warranted output of 87.9% after 25 years compared 80.2% for many competing panels.
  • LG Mon X panels have a Corrosion Resistance Certification with Salt Mist Corrosion to maximum severity 6 and Ammonia Resistance also. Install them with confidence right up to the beach line.
  • Front load rating of 5400 Pascals and rear load rating of 2400 Pascals
  • For more information download the 30 LG Panel Advantages brochure in the brochure section.

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