A: Solar Street Lights mainly consist of solar panel, controller, LED lamp, Lithium battery, holder, housing etc. Solar street lights are wireless lights not connected to the electricity provider resulting to lessened operation costs. They are only dependent on the heat energy is given off by the sun, storing as much of it throughout the day. Solar street lights require lesser maintenance than conventional street lights, have lower chances of overheating and the risk of accidents is minimized. Solar street lights are environment-friendly because its panels are solely dependent on the sun hence eliminating carbon footprint. They can be easily carried to remote areas making them more efficient and handy solutions.