US-based PV module manufacturer Sunpower Corp. decided to close its module plant in Hillsboro, Oregon, which it had acquired from Solarworld Americas, the US arm of insolvent German panel maker ...

Making high-efficiency solar at scale is a hard game, one that has bested a fair share of companies. And while U.S. panel maker SunPower has managed to become one of the world’s largest PV ...

For the first time in years, SunPower is being seriously challenged on the high-efficiency module manufacturing front. Despite the hype surrounding SolarCity's new high-efficiency modules, SunPower ...

The Serengeti line product outline describes the module as a low-cost alternative to its own high-priced, high-efficiency modules. The Serengeti modules utilize 60 standard multicrystalline cells that ...

US-headquartered high-efficiency PV module producer SunPower has officially signed a new joint venture partnership in China to produce both solar cells and modules for its P-Series technology. The JV ...

OREM, Utah, Jan. 26, 2026 (GLOBE NEWSWIRE) -- SunPower Inc. (herein “SunPower,” the “Company,” or Nasdaq: “SPWR”), a solar technology, services, and installation company, today announced that it ...

Going solar can be overwhelming or confusing. The first step is finding an installer you trust. SunPower's excellent warranties and quality equipment make them a solid option to consider. On September ...

SunPower Corporation (NASDAQ: SPWR) is always pushing the envelope when it comes to solar efficiency, and that focus may finally be starting to prove valuable to the company and its investors. After ...

OREM, Utah, Jan. 07, 2026 (GLOBE NEWSWIRE) -- SunPower Inc. (herein “SunPower,” the “Company,” or Nasdaq: “SPWR”) a solar technology, services, and installation company, is pleased to unveil its new ...

In a press release today SunPower (SPWR) announced it had agreed to buy the American wing of the insolvent German solar panel manufacturer SolarWorld for an undisclosed sum. The move would add around ...

With the announcement, SunPower’s shares rose 15 percent. While SunPower is headquartered in San Jose, its IBC cells are produced at two facilities outside the U.S., one in Malaysia and another in the ...