There are various energy sources, out there, that are renewable and above all, they are environment-friendly and make use of varied natural processes. Such energy sources offer an alternative cleaner energy source, assisting to nullify the effects of different types of pollution. There is no doubt that such power generation methods can also be termed as renewable because they won’t be depleting any other source in order to create the energy. Below-mentioned 7 energy sources g

A solar LED street lighting system generates electricity by solar power photovoltaics. During the day, the solar panel converts the solar en

Street lighting is one the most important – and expensive – responsibilities of a city: Lighting can account for 10–38% of the total energy bill in typical cities worldwide EnGoPlanet Solar streetlight (NYCGP 2009). Street lighting is a particularly critical concern for public authorities in developing countries because of its strategic importance for economic and social stability. Inefficient lighting wastes significant financial resources each year, and poor lighting create