solar power in Islamabad

Solar panels are a great source of energy, but there are some things you should know. The types of solar panels: 1. *Monocrystalline silicon (mono-Si*): most efficient and expensive. 2. *Polycrystalline Silicon (poly-Si)*: Less efficient, less expensive. 3. The cheapest and least efficient thin-film solar cells (TFSCs) *Key Features:* 1. *Power output (Watts*): measures energy production. 2. *Efficiency (%)*: Measures…