Buying home solar from SunPower
Highest efficiency solar technology
Solar power systems: reliability
Most reliable solar energy systems
Solar panels: guaranteed performance
Guaranteed solar energy system performance

More Energy. For Life.™

Since 1985 SunPower has been leading global solar innovation. SunPower® solar panels consistently deliver more energy and long-term peace of mind with the highest performing solar power systems available. SunPower is the solar energy choice of more homeowners and businesses around the world.

  • Largest U.S. residential and commercial installed base, with over 100,000 residential systems installed
  • Global headquarters based in Silicon Valley since 1985
  • Total solar energy generated >7,000,000 MWh
  • Diversified global portfolio leading residential, commercial and utility solar energy markets. 
  • World's highest efficiency solar cells featuring SunPower Maxeon cell technology
  • More than 200 patents for solar technology

SunPower Newsroom

For news articles, press releases and solar events. More >

SunPower History

SunPower has been developing world record-breaking solar technology since the 1970s. Our history over these decades has been marked by creativity, craftsmanship – and confidence. Today we are the global leader in developing high-efficiency solar solutions for homes, businesses and governments, commercial buildings and utilities. More >

Contact us

Contact us today for a free solar consultation for your home or business.

Perth Zoo, Australia


SunPower harnesses sustainable energy for Perth Zoo

As one of five iconic installations in the Perth Solar City program,Perth Zoo received both State and Federal Government funding to pursue one of its sustainability objectives.   More >

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