SOLAR BATTERIES AND INVERTER
Solar batteries are used to store solar energy (solarelectricity) and discharge power as and when needed.
SOLAR WATER HEATER
Solar water heating (SWH) is the conversion of sunlight into heat for water heating using a solar thermal collector.
The lamp/lights operates on electricity from batteries, charged through the use of solar photovoltaic panel.
Off-grid solar power system is a solar power generation system where it is not connected to the utility grid.
On-grid solar power system is a solar power generation system where it is connected to the utility grid.