Single purpose solar panels are found on highway construction signs, school readerboards, directional signs and even automatic gate openers. They are an effective way to use the power of the sun to avoid the expense and hassle of wiring, as well as the cost of grid-based electricity.
Solar photovoltaic panels can be attached to power street lights or to provide electricity for many uses that would otherwise require trenching and wiring.
Go solar with single purpose solar panels and start saving today!