Why solar street light than the price of LED lights more expensive?
Outdoor lighting engineering, municipal units buyers, at the beginning of the price of solar street lights with LED price there will not understand why all outdoor lights, solar street Why LED lights than the price of more expensive, and not just Kiichi little.
First, take the price of solar street lights with LED lights make direct price comparison, we find that both are the same place. Solar street light lamp head is also used in LED, the use of the poles is the same quality, a power supply, with a controller, the price of these three is far worse, then the price difference is seen in different points. On components, solar street LED lights more than a few things: solar panels, solar batteries, battery box. (more…)