Road lighting is an important part of urban lighting. Traditional street lamps are often used. High-pressure sodium lamps emit 360 degrees, and the shortcomings of large light loss have caused a huge waste of energy. At present, the global environment is deteriorating day by day, and all countries are developing clean energy. With the rapid growth of the national economy, the contradiction between my country's energy supply and demand has become increasingly prominent, and there has been a serious shortage of power supply, and energy conservation is an urgent problem to be solved. Therefore, the development of a new type of high-efficiency, energy-saving, long-life, high color rendering index, environmentally friendly LED street lights is of great significance to the energy saving of urban lighting.

        Road lighting is closely related to people’s production and life. With the acceleration of my country’s urbanization process, the LED street lamps of wall washer manufacturers have directional light, low power consumption, good driving characteristics, fast response speed, high earthquake resistance, long service life, and green Environmental protection and other advantages have gradually entered people's vision and become a new generation of energy-saving light sources in the world that have the advantages of replacing traditional light sources. Therefore, LED street lights will become a good choice for energy-saving transformation of road lighting.

Before the LED street lamp of the wall washer manufacturer is installed and hoisted, it is necessary to perform another test with the battery to see if the lamp can be lit, so as to avoid being discovered after the hoisting is completed, which increases the cost of installation and commissioning. What are the skills in this process?

        1. Light control function simulation. If it is during the daytime, after wiring, you can use opaque objects to completely shield the facing surface of the solar cell array (or remove the battery assembly wiring on the controller). According to the delay time mentioned in the controller manual (usually 5min), See if the lamp can be turned on automatically after the corresponding time has passed. If it can be lit, it means that the light control function is normal, and if it can not be lit, it means the light control function is invalid, and the controller setting needs to be rechecked.

        2. Time control function setting. According to the daily lighting time designed in the design plan, set the time control point according to the instructions of the controller. The lighting time every night should not be higher than the design value, and can only be equal to or less than the design value.