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The Image Gallery, provided by the National Renewable Energy Laboratory (NREL), is a collection of photographs, scientific images, and videos related to renewable energy and energy efficiency technologies. NREL is the U.S. Department of Energy's primary national laboratory for renewable energy and energy efficiency research and development.

We welcome you to browse the galleries, find and download free images, and sign up for a user account to access additional features.

Contact images@nrel.gov with questions.

Recent Events

IT Shadow Day

May 1, 2013- Kevin Donovan leads a tour of the green data center with students from area high schools at NREL's IT Shadow Day a comprehensive tour of...

Wave Energy

August 3, 2011 - Floating point absorber wave tank test settings: Load cell. (Photo by Yi-Hsiang Yui / NREL)

Ocean Thermal Energy Conversion

Ocean thermal energy conversion in Hawaii: the net power-producing experiment operated by PICHTR

Current Energy

Hydrokinetic turbine in the Yukon River, Alaska

Digital asset management