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outdoor emergency security garden solar wall light

time:2021-07-07 source:ZJ Lighting Views:177


  Nowadays, rural construction of basic lighting facilities is now more and more use solar street lights  replace traditional city circuit lights, but in the actual installation process, many cusmers still follow the traditional city circuit lights location and installation method, so it will cause solar street lights  be installed a few days later. It doesn't light up, it doesn't light up for a while at night, etc. day, the edir will summarize the five wrong installation methods of rural street lights for everyone.

  1. There are o many obstructions in the installation place

  The principle of solar street light is that the p solar phovoltaic panel receives sunlight, converts the electric energy and sres it in the battery, and discharges the battery  supply the LED lights at night.

  Therefore, all sources of electrical energy for solar street lights are phovoltaic panels receiving sunlight. If there are o many obstructions in the installation place, such as leaves, buildings, etc., it will block the sunlight, affecting the absorption and utilization of solar phovoltaic panels' light energy, resulting in a decrease in charging efficiency.

  --solution

  Street lights should be kept away from obstructions as much as possible during site selection. If obstructions cannot be avoided, ensure that there are no obstructions on the solar phovoltaic panel facing south, or the illumination time shall not be less than 6 hours.

  2. There are other light sources next  the street light

  The solar street lamp control switch is mainly light-controlled. This control method can aumatically adjust the lighting time according  the different black days in the four seasons, and cannot be controlled by humans.

  The main control device of the light control is mainly on the phovoltaic panel. If there are other lights around the phovoltaic panel, it is very easy  cause the phovoltaic panel  malfunction and cause the light  fail  turn on. Keep a certain distance between solar street lights and other light sources.

  --solution

  There are no other light sources on the solar phovoltaic panel. If there are other light sources that cannot be removed, we should inform us in advance and we will adjust the controller  time control.

  3. The solar panel is placed indoors for charging

  For lighting needs, some cusmers will install solar lights indoors, such as in carports and corridors. Although there is a certain amount of light in these places during the day, the outdoor charging effect is still not achieved. It is very easy  cause the battery  run out and damage the battery in the long term. .

  --solution

  The solar light should be placed in outdoor lighting as much as possible. If it is necessary  place it in indoor lighting, you can use outdoor charging and indoor lighting, that is  say, solar phovoltaic panels are installed separately from the lamp body.

  4. Randomly lengthen the solar charging cable

  In some locations, because the installation of solar panels is o interference, they simply separate the solar panels and the lights a long distance, and some cusmers are separated by a distance of 10 meters or more, and then randomly buy two-core wires on the market  connect them. That's it. Since the quality of the general wires on the market is not very good, and the distance between the wires is very long, the wire loss is great, so the charging efficiency will be reduced a lot, and the lighting time will be affected.

  --solution

  If you need this, please inform us in advance. We will increase the power of the phovoltaic panel according  the actual situation  ensure that the solar energy can be charged normally.

  5. The PV panels are facing the wrong direction

  This kind of error often occurs in pole-mounted solar street lamps. The pole-mounted solar street lamp phovoltaic panels need  be fixed in advance before the vertical poles. Therefore, the phovoltaic panels are often oriented incorrectly, causing the phovoltaic panels  fail  receive sunlight and do not charge.

  --solution

  The phovoltaic panel generally faces south. When installing, first determine the direction of the LED illumination, and then determine the direction of the phovoltaic panel.

  Shenzhen  Lighting specializes in R&D, production and sales of led outdoor lighting. It has many years of production experience and advanced production equipment. Quality assurance, price, and configuration are reasonable.  buy led street lights, and  consult the price of led street lights, please click  contact us.