LED lighting is not the main application area for solar energy technology, nor is it the area that best reflects its application advantages. However, as a form of energy, lighting is the most intuitive and easily recognized and accepted by the public. At the current level, the high cost and low efficiency of solar energy technology as an energy source cannot be avoided, especially in individual lighting applications. If LED technology is not used and solar lighting systems are designed according to conventional volume ratios, they often face the embarrassment of insufficient converted electricity to supply the power consumption of lamps.

Solar courtyard lights are composed of the following components: dedicated controllers, solar panels, batteries, solar lights, and tubes. It is an automatic control system that operates automatically as long as the working mode is set. Solar courtyard lights are ideal road lighting fixtures that improve people's lives and social development. They will be widely used to illuminate the earth's night lights by the sun for humanity.