One Change is a non-profit organization focused on environmental protection through community engagement and simple actions, exemplified by its Project Porchlight initiative, which has distributed over 225,000 energy-efficient CFL bulbs in North America. The organization mobilizes volunteers and employs grassroots marketing strategies to convert awareness into action, promoting energy efficiency and conservation measures across diverse communities. With a successful track record in transforming individual behaviors and achieving significant energy savings, One Change aims to empower citizens and create lasting impact through socially-responsible initiatives.