We've built billions of smart devices. We've transformed computing, connectivity and artificial intelligence. Yet most electronics are still powered in much the same way they were decades ago.

This keynote explores how light energy harvesting is changing that conversation. As indoor photovoltaics become commercially viable, products can begin harvesting the energy already available in their environment. The result isn't simply a new power source, it's a new way of thinking about product design, maintenance and long-term value.

The question is no longer whether products can harvest light. It's what becomes possible when they do.