Solar-hydrogen is a completely Green system which avails all the Energy requirements using a Hybrid System that employs photovoltaic (PV) panels to convert sunlight into electricity which is used for home appliance in the day time and remaining Electricity that is harnessed to extract hydrogen from harvested rain water or tap water. There is a focus on working of this system. This paper examines the technology, environmental impacts, safety, and economics of solar-hydrogen energy. It also describes the generator of green energy.