Some common questions about Solar led street lights, how should we repair
Solar LED street lights have been developed more and more, gradually replacing traditional street lights. Solar LED street light is a high-efficiency solid-state light source formed based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, it injects holes in the P area and electrons in the N area. After being diffused into the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. Solar LED street light manufacturer is a solid-state cold light source, which has the characteristics of environmental protection, no pollution, low power consumption, high luminous efficiency, and long life. Therefore, Solar LED street lights will become the best choice for energy-saving transformation of road lighting. Because of energy saving and environmental protection, it saves manpower and material resources, so it is very popular in urban and rural areas. Solar LED street lamp manufacturer is a solid-state cold light source, which has the characteristics of environmental protection, no pollution, low power consumption, high luminous efficiency, and long life. Therefore, LED street lamps will become the best choice for energy-saving transformation of road lighting. Especially in rural areas, especially the various facilities are still relatively insufficient, so LED street lights are undoubtedly the best choice. However, no matter which type of lighting, there will be some unforeseen problems, so what is the problem with light-emitting diode (LED) street lights? How can we fix it?
1. What should I do if the Solar LED street light does not light up?
What should I do if the LED street light does not light up? This is undoubtedly the question most customers want to ask. If this problem does occur, we must first check whether the battery indicator is on. If not, the connection between the controller and the battery may be broken. At this time, we need professionals to communicate. If the connection is normal, then we need to check whether the battery voltage is normal, if not, then we need to deteriorate the controller.
2. The photovoltaic elements of the Solar LED street light must face south
We all know that Solar LED street lights absorb sunlight into electrical energy through the panel, and store the electrical energy in the battery. The battery will discharge at night to light up the LED street light. The orientation of the photovoltaic module determines how much sunlight the solar panel can absorb and how much electricity it can convert. If the direction is not correct, the absorbed sunlight will be smaller, and the light can be turned off in a short time or completely.
The photovoltaic cells of Solar LED street lights generally face south, which allows photovoltaic modules to absorb more and more uniform light radiation. But don't worry too much, because ordinary manufacturers will design the best inclination angle of solar panels according to the sunshine conditions in the area.
3. Is the solar panel of the Solar LED street light fragile?
The solar panels are very strong. They are generally composed of fairly strong tempered glass panels. The official manufacturer will test the solar panels with hail, so there will be no problems with the panels of this led street light. Even if it is heavy rain or hail, there is a certain resistance.
4. Solar LED street lights are installed in a cool place
Solar panels must absorb enough sunlight to be converted into electricity. If the solar panel is installed in a shaded area, the absorbed sunlight will be reduced and the battery output will be relatively small. Generally, LED street lights should not be installed in a cool place. Avoid places with obstacles. Because it is not afraid of wind and sun, it can absorb sunlight all day long, which is beneficial to the operation of led street lights.
Do you always clean the cleaning board of led street lights?
Because the panel of led street light is not good for solar panels to absorb sunlight, it cannot accumulate dust for a long time. If there is a light shield on the battery panel, then the series of batteries will be broken.
Benwei Solar Street Lights Outdoor Lamp
Product Features:
>LED light, solar panel, lithium battery and controller,all in one compact design.
>No wiring,100% solar powered ,easy to install and ship.
>Built-in infrared sensor,can adjust the light output automatically(time control + light sensor control+motion sensor control).
>Rust-proof, dustproof and waterproof IP65.
>5 years warranty.
