Solar One

Solar 1 or Solar One is the name of several solar projects including:

Power plants

 * Nevada Solar One, third largest concentrated solar power plant in the world
 * Solar One, part of The Solar Project, a pilot solar-thermal project built in the Mojave Desert

Buildings

 * Solar 1, self-sustaining solar powered building in New York City

Vehicles

 * Solar-Powered Aircraft Developments Solar One British solar-powered aircraft