You might have seen solar street lights at many places illuminating area by sun power. I would like to brief you about solar street light.
Solar street light consists of solar panel, battery, led light, controller, and pole. These things seems simple but selection of all these components for a solar street light is scientific. You need to calculate wattage of led light required for how long period of time and autonomy of light, then battery,panel of required size. We need a system where we fit and forget it.
All components used in solar street light should be IEC or equivalent quality certified. If you need help in calculating proper sizing of solar street light mail us grinzysolar(@)gmail.com