R20 Regions for Climate Action, Lighting Science Group, and Pegasus Capital Advisors announced today that they have installed an initial set of 52 LED streetlights in Brazil. The well-attended ceremony last Saturday night in Nova Friburgo illuminated the city’s central square. The group and their other local partners hope to implement large-scale street lighting projects across Brazil by minimizing the upfront cost of installing new LED streetlights, and saving over 50% of previous energy usage.