Longi

Longi is the world's largest producer of mono silicon wafers, supplying cells to much of the solar industry - they have a near 50% market share for mono cells.

Longi invest heavily in R&D and their panel production arm specialises in monocrystalline, manufacturing exclusively high output PERC and bifacial modules for supply to both utility scale projects and distribution.

By treating their PERC cells to reduce Light Induced Degradation, Longi panels offer a better lifetime yield than standard mono panels.