The solar street lights work on the principle of the photovoltaic cell or solar cell. The solar cell converts solar energy to the electrical energy which is stored in the battery. The solar lamp draws the current from this battery and it requires no other wiring.
Net metering is an agreement that allows the solar PV system owner to sell excess solar energy to the utility company or buy deficit energy from the utility company using a meter to track this energy exchange.
Half of the energy produced around the world is used to operate pumps. Compared to diesel generator pumps, the VFD is environmentally friendly, with a long lifetime and low maintenance costs. It is independent from the grid and produces no pollution or noise. Typical applications are irrigation, community water supply, fish farming and agriculture.
The most commonly known fact about solar energy is that it represents a clean, green source of energy.
Solar power is getting increasing popularity as a dependable source for street lighting all over the world.
Solar energy has continually helped in diminishing the greenhouse impact and an unnatural weather change.