The article deals with the prospective directions in creating energy efficient economy with using energy saving light-diode hardware on the basis of nano-bio-info-cogno- (NBIC) technologies. Ukraine experiences considerable import of fuel energy resources, which poses a threat to the state energy safety. The situation drives the need to implement a comprehensive research and design hardware to decrease production energy/output ratio, increase energy efficiency and diversify energy sources. At the same time implementation of energy saving hardware on the basis of NBIC-technologies into developed countries economies requires reviewing of the prospects for its utilization to develop light-diode enginery in Ukraine.