The solar industry has trained dealers, distributors, and customers to worship at the altar of solar cell efficiency percentages, creating a market dynamic where marginal technical improvements command disproportionate price premiums. Websol Energy System Ltd challenges this orthodoxy not through technological regression but through intellectual honesty about what drives real-world system performance and long-term customer value. The smart efficiency paradigm recognizes that solar cells and solar modules exist within complex systems operating under variable conditions over multi-decade timeframes, and optimizing this entire value chain requires looking beyond theoretical solar cell efficiency ratings measured at Standard Test Conditions.
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