Healing Light: The Impact of “Liter of Light” on Community Well-Being

Cortesia de Litro de Luz Sometimes, the simplest solutions are the most revolutionary and impactful. During Brazil’s energy crisis in 2002, mechanic Alfredo Moser developed an accessible and effective way to illuminate indoor spaces during the day. Using only a PET bottle installed on the roof, filled with water and bleach, he harnessed the refraction … Read more