Confidence starts with the best
solar technology

SolarStratos airplane with SunPower Maxeon solar cells

The decision to go solar was easy for you. Choosing the best panel probably feels complicated.

Not all solar panels are the same. For nearly 35 years, we’ve designed and built the industry’s most advanced solar.

We believe solar power can inspire your dreams. And that solar technology should inspire your trust. We demand more of ourselves because you deserve all the advantages that better solar can provide.

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SunPower Demand Better Solar

Setting New Limits

We believe records are made to be broken.

The most adventurous solar pioneers choose SunPower® solar technology to help them set world records by land, air and sea.

It’s the very same solar innovation that’s available for your home or business.

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Solar stratos plane flying over blue ocean

Trusted By Experts

SunPower solar panels are the technology of choice for the world’s top companies and experts, including 8 of the top 10 US solar accounts.

We’re trusted because solar technology isn’t just a thing we do. It’s everything we do. We’re proud of our past. We have installed more than 30 million SunPower® solar panels since 1985. That’s the equivalent to removing about 11 million cars from the road.

And we’re excited about our future. We have invested more in research and development than any other silicon solar company, and have more than 1,000 solar patents.

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Toyota HQ in Plano Texas with SunPower solar panels

Exceptional Products

Experience confidence and savings. You’ve seen our solar go to the stratosphere. Back here on Earth, that very same SunPower® technology is available to help reduce electric bills for homes and businesses.

Vast rooftops without a vast budget? Tight on space but big on energy demands? SunPower has the answer.

Our robust panel portfolio offers an impressive range of powerful solutions, each designed for optimal performance, maximum savings and long-term reliability. And since SunPower is a Tier 1 Manufacturer1Source: IHS Markit 2019 and Bloomberg New Energy Finance 2019 with nearly 35 years of solar expertise, you’re making the best choice for decades to come.

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SunPower Maxeon all-black solar panel

Solar you can believe in

Will the solar company you choose outlast its warranty? SunPower is here to stay. Established in 1985, SunPower has been in business for over 34 years, one of the longest of all competitors.

SunPower Here to Stay Infographic

 

The information above is true and accurate as of July 2017.
1. Tesla acquired Solar City on 11/21/2017
2. LG launched their first solar panel in mass production in 2010

 

Powering a Brighter Tomorrow

It's true that all solar produces clean energy, but SunPower doesn't stop there. We raise the bar for environmental and social sustainability through our "Beneficial by Design" philosophy that aims to be a regenerative force on the environment and society. From our SunPower® Maxeon® direct current (DC) panels that have achieved Cradle to Cradle Certified recognition, to our Light on Land program, we are proud to lead the industry in environmental stewardship.

"Cradle to Cradle Certified is a certification mark licensed by the Cradle to Cradle Products Innovation Institute. Cradle to Cradle Certified™ is a multi-attribute certification program that assesses products and materials for safety to human and environmental health, design for future use cycles, and sustainable manufacturing.

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sheep grazing underneath a SunPower solar system

Solar Power Made Simple

Let our experts do the legwork. We will match you with a local solar installer
who will help you through every step of the process.

Invest with Confidence

25-year complete confidence panel warranty

All SunPower panels are backed by our Complete Confidence Panel Warranty, with industry-leading 25-year coverage.1For panels installed by SunPower or SunPower authorized installers. Repair, replacement or reimbursement will be at SunPower's sole discretion. Our absolute confidence in the integrity of SunPower technology - backed by extensive third party testing and field data from more than 30 million SunPower panels - means you get the best warranty available and complete peace of mind.

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Garanzia Migliore 25 Anni SunPower Fiducia Totale