Design of power-aware LED light enabler with location-aware adaptive middleware and user living pattern

Recent advances in ubiquitous technologies facilitate location-aware and power-aware systems that can provide predefined services. However, due to their architectural limitations, the recent systems are not so flexible with respect to LED light control for power reduction. Our power-aware LED light enabler with adaptive middleware dynamically reconfigures the energy-aware services. Our enabler reduces power consumption up to 52% in comparison to the previous basic light at the real office testbed.