Solar isn’t a new technology. In fact, it’s been developing as early as 1977, where cost was $76.67 per watt. Check out the graph below to see how much that price has dropped throughout the years.
Solar Energy’s Price Drop
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Solar isn’t a new technology. In fact, it’s been developing as early as 1977, where cost was $76.67 per watt. Check out the graph below to see how much that price has dropped throughout the years.
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