Solar panels: guaranteed performance

SunPower® Technology

For more than a quarter of a century, SunPower has been leading the solar revolution. We design, manufacture and deliver new solar technologies. Raise standards. Break records. And, we’re also changing the way the world is powered. That’s why the people who know solar choose SunPower.

  • Most Efficient Solar

    Not all solar panels are created equally. In fact, there’s a huge range in efficiency. So if you’re looking for efficient solar, look at the facts. SunPower solar cells currently hold the world record with up to 24 percent cell conversion efficiency.

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  • Most Reliable Solar

    If you’re looking for reliable solar power technology, look at the facts. SunPower solar energy systems are the most reliable in the world.

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  • Guaranteed Solar Performance

    From end to end, SunPower guarantees you the highest level of solar energy system performance. On average, SunPower solar panels deliver 105 percent of their expected energy production.

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