SOLAR is Stony Brook University's primary administrative system used by faculty and staff to update personal information, view vacation/sick accruals, print class rosters, submit grades, and more.

Jan 20, 2026 · There are two main types of solar energy technologies—photovoltaics (PV) and concentrating solar-thermal power (CSP). On this page you’ll find resources to learn what solar …

Explore leasing options for the most affordable way to go solar. Generate, use, store and charge—all with one fully integrated clean energy ecosystem by Tesla. All of our products work together …

Jan 3, 2026 · How Much Do Solar Panels Cost in 2026? The average homeowner spends $19,873 on solar panels, but costs range from $12,600 to $33,376 depending on system size and location

6 days ago · Solar energy is radiation from the Sun that is capable of producing heat, causing chemical reactions, or generating electricity. The total amount of solar energy incident on Earth is vastly in …

Solar energy technologies and power plants do not produce air pollution or greenhouse gases when operating. Using solar energy can have a positive, indirect effect on the environment when solar …

Solar power, also known as solar electricity, is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power.

Uses local climate data, your roof measurements, current local electric rates and current solar system cost to generate an accurate solar cost and savings estimate, customized for your home.

We provide residential solar, battery storage, and custom solutions for homes, built to last with quality and backed by decades of solar expertise.

Solar panels work through the photovoltaic (PV) effect. When sunlight hits the panels, it creates an electric current that is first used to power electrical systems in your home.