Who is LONGi Solar?

Longi Solar is one of the largest silicon producers in the world and a specialist in mono-crystalline cell and panel manufacturing. Please visit our panel characteristics guide for an explanation of the above data. All black panel with 21.8% efficiency, 25 year product warranty and 25 year linear power output warranty.

How much power does a LONGi Solar panel have?

Power: 375W Longi Solar Panels. Finish: A Longi Black Spilt-Cell panel with a white backsheet. Cell Type: Monocrystalline. Number Of Cells: 120 Solar Cells. Maximum Efficiency: 20.3% Module Efficiency. Technology: A high efficient Low LID Mono PERC with Half-cut cell technology.

Are LONGi Solar panels good value based?

Longi Solar offers value based solar panels that come with high efficiency standards, and above average 25 year performance output. In comparison to other value based panels, they come below the average price point with similar efficiency ratings. The same is true when Longi's modules are compared to mid-range panels.

What technology does LONGi Solar use?

Module and Cell Technology Longi Solar's two primary solar panel technologies are PERC cell modules and bifacial modules. Their PERC cells are manufactured with a passivated rear side and cell grooving which captures more light and significantly improves cell efficiency.

Is LONGi Solar better than Canadian Solar?

When comparing the modules to high range panels, Longi comes in at a significant discount at $0.40/watt less. The efficiency rating between the value based and mid-range panel manufacturers are similar, Longi Solar has an average efficiency rating of 18.70% only 0.03% less than Canadian Solar.

Does LONGi Solar have a warranty?

Longi solar panels come with an industry standard warranty of 10 year product and 25 year linear performance. This period is matched by Trina Solar, Canadian Solar and other value-based/mid range competitors. The product warranty is less than LG and Panasonic, which come with 25 year product and performance warranties.