The project Efficient Organic Photovoltaic Sensors (EFFECTOR) will deliver innovative and environmentally-friendly solutions for digital and wearable electronics at TRL7. These objects will be individually powered by harvesting low-level light and will be made from sustainable materials for a bright digital future. EFFECTOR will contribute to a strategic position through an open economy in the key digital, and human-centric emerging technology by developing highly sustainable energy harvesting under diffuse, low-light conditions in the key areas of security and health. EFFECTOR will create new sustainable European value chains for photovoltaic technologies and open new innovative business-to-business operations by doubling the efficiency of non-toxic organic solar cells for use under low-level light. It will couple in a streamline way with non-toxic, sustainable supercapacitors with advanced low power electronics. The EFFECTOR strategy is to bring solar cell technology to mainstream use by eliminating the need for mains electricity from everyday human-centred electronics. It will develop sustainable materials and processes, using non-toxic materials and reducing environmental impact applicable for a huge raft of human-centred technologies and innovations. EFFECTOR draws on the world-leading inkjet OPV manufacturing of Dracula Technologies, the sustainable non-toxic aqueous supercapacitors of Innocell, and the high fidelity power management systems from e-peas. With its world-leading academic partners in solar cell design (SDU), high throughput industrial electronic printing and integration (VTT) and polymers for solar cell stabilization (CNRS), it will demonstrate this innovative multi-faceted approach in vital health monitoring with Polar and portable device applications with CardLab’s biometric card technology. EFFECTOR will demonstrate how low-level and indoor light can power our future in a secure, reliable and sustainable way.