The pricing of solar panels depends on factors such as panel type, efficiency, and brand. Monocrystalline panels, known for their higher efficiency, typically cost $1 to $1.50 per watt, while polycrystalline panels are more affordable at $0.90 to $1.20 per watt. Thin-film panels offer budget-friendly solutions, costing $0.50 to $1 per watt, but are generally less efficient. The total ... https://solarsme.com/solar-panel-cost/