The Maama Mai Solar Farm is a photovoltaic power plant in Nukuʻalofa, Tonga. It was the first renewable power plant in the country. The plant has an output of 1.325MW and produces 1,880 MWh of electricity per annum.[2] The plant's name is Tongan for "let there be light".[3]
Construction of the power plant started in 2011 and completed in 2012. It was then commissioned by King Tupou VI in July 2012, making it the first renewable power plant in the country.[2][6] In 2017, the power plant ownership was fully transferred to Tonga Power.[3]