Abstract:
Since the industrial revolution, the power required for any function in the economy has become the most basic element. Each section of modern society, from industrial to domestic agriculture and services and government operations, is dependent on electricity. The newly industrialized countries (NICs) has increased the demand for electricity and power generation. In terms of the power sector in India currently ranks fourth in the global level. With 288,865.94 MW of installed capacity and power generation in the year 2013 with a 4.8% global share[1]. Lighting contributes the highest amount of electricity usage in India. Generally, 20% to 50% of lighting electricity consumption will be consumed. Efficient and effective use of lighting can offer major energy and cost savings. This research investigates and analyzes the energy management in a building and presents the design of energy-efficient lighting systems. The energy efficiency of LEDs has increased substantially since the first general illumination products came to market, with currently available lamps and luminaries having efficacies more than three times as high as the best products from 2005. This fact sheet for the efficacy of LED packages and full veteran's current and projected standards, as well as the discussion of providing conventional techniques.

Keywords: NIC, Energy efficiency, LED