But the time it takes to produce electricity is not too long to use and we can install the windows in areas with a lot of sunlight. There is no need to install them everywhere in order to reduce costs.
However, the time required for power generation is not too long, and we can install glass in sunny areas without the need to install glass anywhere to reduce costs. Expenses.
But it doesn't take long enough to generate electricity. We don't need to stick glass everywhere to install it in sunny areas, so as to reduce the cost.