Solar Powered Street Lights & Traffic Lights
How about solar powered Traffic lights and Street Lights.. Sun is natural and abundant source of energy and why not utilize it.. Traffic lights and Street lights could run on the solar power..
Green energy and loads of benefits for the environment..
Why the contribution is important
My idea is important , it is a part of the green initiative and it will help the environment to strive better
by user536903 on November 19, 2013 at 12:58PM