Electricity is the fastest-growing final form of energy. The strong growth of renewable in many countries raises their share in global power generation to one-third by 2040 [1]. Lack of access to electricity is one of the biggest troubles facing the world's poor, with over 1.6 billion left in the dark globally. The substantial majority of human beings live in rural areas of developing countries which is too far away to be reached through the national grid. For their lighting needs they depend on candles, kerosene lanterns, and firewood* This consequence in an each day rate that is high priced in the long run. Long-term, solar energy is the most practical and low-budget way of bringing power to far flung communities. Small-scale, distributed solar home systems provide an effective and affordable way to bring light to people without electricity. Egypt's electricity use has been growing swiftly as a end result of economic growth in the closing decade. However, Egypt has a massive of its populace residing in rural areas access to energy is still a challenge. The power sector is key to Egypt's monetary development and poverty decrease goals. This paper represents support sustainable livelihoods for rural communities. The paper refers to renewable energy for rural populations with no access to centralized electricity power. The focus is on solar electrical energy and its economic applications for village electrification. The Paper goals to compare between electrical energy cost (kWh) using PV panels, diesel generator and the end of result suggests the cost of 1 kWh from the PV system is less than diesel system for rural residential electricity are 0.22$/kWh and 0.5$/kWh respectively.