From the installation point of view: the mains lighting street lamp needs to lay a long cable, which is complicated to install, while the solar garden lamp is easy to install and does not need to lay a long cable. Each photovoltaic street lamp is an independent power generation system, and only one is needed. The cement base can be fixed with screws. From a cost point of view: the initial investment of city electricity lighting street lights is relatively low, but it consumes a fixed amount of electricity every day. The accumulated electricity bills are not a small amount. The initial installation cost of led solar garden lights is high, but once the installation is completed, the electricity bill It will no longer be produced, and it is all provided by the photovoltaic system of solar led garden lights. It is a one-time investment, without any maintenance cost, and the investment cost can be recovered in three years. From a maintenance point of view: solar garden lights are composed of LED light sources with drivers, solar panels, batteries, battery incubators, solar street light controllers, etc. It is simple to use and maintain, and for city circuit lights because of laying a long line Cables also need to be maintained regularly for lines and other configurations, and maintenance costs are also an expense. For more industry information or product prices, you can call toll free: 4000-760-286