What do you mean by "three fires" and "seven fires" in the installation of courtyard street lamps?

Three fires and seven fires in the installation of courtyard street lamps refer to the number of lighting lamps for street lamps. In the installation of courtyard street lamps, three fires and seven fires are common lighting fixture configuration options.

Three fires refer to the installation of three lighting lamps on street lamps, which are usually distributed in a fixed position and can provide more uniform lighting effect. This configuration is suitable for small courtyards and small courtyards where lighting requirements are not high.

Seven fires refer to the installation of seven lighting lamps on street lamps, usually distributed in different positions, which can provide brighter and more comprehensive lighting effects. This configuration is suitable for places with large courtyards and high lighting requirements, such as large gardens and large courtyards.

When choosing to install courtyard street lamps, it is necessary to determine the number of lighting lamps according to the size of the courtyard, lighting requirements and personal preferences. Three fires and seven fires are just two common choices. In fact, there are other different numbers of lighting fixtures to choose from.

In addition to the number of lighting lamps, the installation of courtyard street lamps also needs to consider other factors, such as the power of lamps and the types of lamps (such as LED lamps and fluorescent lamps). ) and the installation height of lamps and lanterns. These factors will affect the lighting effect and energy consumption of the courtyard.

In short, the three fires and seven fires in the installation of courtyard street lamps refer to the number of lighting lamps. According to the size of the courtyard and lighting requirements, choose the appropriate lighting fixture configuration to provide good lighting effect.