Faustina Flores Carranza (68) and her husband Juan Astudillo Jesus (65) sit in their solar-lit home in San Luis Acatlan, Guerrero, Mexico. Faustina and Juan have seven children and have been together for fifty years. Like many members of the Indigenous Mextica community, they have never had access to electricity. When asked how solar has impacted their lives, Faustina said: ''For the first time, we are able to look at each in the eyes in our moments of intimacy.'