Solar street lights are energy-saving and environmentally friendly lighting equipment. They have been increasingly used in various types of roads, communities, parks, parking lots, and other places at all levels, providing people with stable and sustainable lighting. Like other solar products, we all know that solar LED street lights are charged by sunlight during the day and then release electricity at night to light up the LED light source and emit bright light. When you choose to buy a solar street light, you need to know how to charge a solar powered street light.
solar street lights outdoor
How to charge a solar street light for the first time?
Solar street lights outdoors are electronic devices. The first charge is very important. The first charging is a key step to ensure the long-term, stable operation of the solar street light outdoor system. Through the correct first charging, you can optimize battery performance, improve system efficiency, and extend the service life of the equipment, thereby maximizing the return on investment.
1. Ensure that the solar road light is installed correctly.
Before starting to charge for the first time, make sure that the solar LED street light is installed correctly, the solar panel is clean, and the installation direction and angle are correct, and ensure that it can fully receive sunlight to ensure charging efficiency.
2. Suitable weather conditions.
If possible, choose a sunny day for the first charging of the solar street lights outdoors to ensure that the solar panel can receive sufficient sunlight.
3. Control the charging time.
When charging for the first time, try to ensure that the solar road light is charged without load. The charging time is preferably 6-8 hours to ensure that the solar street light can be fully charged. In addition, pay attention to the voltage when charging to avoid overcharging or overcharging.
solar led street lights
How to improve the charging efficiency of solar powered street lights?
1.Expand the area and increase the number.
Increasing the area or number of solar charging panels can capture more sunlight, thereby improving the charging efficiency. If conditions permit, consider using a larger area or more panels.
2.Choose high-efficiency panels.
Choose photovoltaic panels with high conversion efficiency, which can generate more electricity under the same sunshine conditions. There are a variety of high-efficiency panels available on the market, such as monocrystalline silicon, polycrystalline silicon, etc.
3.Adjust the installation angle and orientation.
According to the local sunshine conditions, adjust the installation angle and orientation of the photovoltaic panels so that they can receive sunlight to the greatest extent. Generally speaking, in the northern hemisphere, the panels should face south and maintain an appropriate elevation angle.
4.Regular cleaning and maintenance.
Due to long-term use or the surrounding environment, the surface of the solar charging panel may be covered with dust, resulting in the inability of sunlight to directly shine on the panel. Therefore, the solar panel must be cleaned regularly to keep its surface clean and improve the charging effect.
solar road lights
How to charge solar street lights without sunlight?
1. Use indirect sunlight.
In rainy weather, although there is no direct sunlight, the solar panel can still get some indirect sunlight. Although the charging efficiency is far less than direct sunlight and charging will take longer, it can also store some energy for the solar road light. The key to using indirect sunlight is to collect these rays, such as using mirrors or other reflective surfaces, which can better reflect the light onto the solar panel and improve the charging efficiency to a certain extent.
2. Use artificial light sources.
For some small solar lights, when there is no sunlight, incandescent lamps, LED lamps, or fluorescent lamps can be used to help solar charging. Using these artificial light sources requires sufficient brightness and being as close to the solar panel as possible to achieve the best charging effect as much as possible.
3. Use some alternative charging methods.
If your solar lights have USB ports, you can use a mobile power bank or power socket to charge them; if the batteries of your solar lights are removable, you can also choose to use a charger to charge them when there is no sunlight. Although these methods are available, they do not apply to all solar street lights.
solar powered street lights
Summary
Generally speaking, solar powered streetlights can achieve autonomous charging-storage-discharge. Solar road lights are equipped with an intelligent charging management system that can effectively regulate the charging and discharging of batteries and protect batteries. Correctly charging solar LED street lights is not only a prerequisite for ensuring that they can work properly but also an effective way to improve energy efficiency and extend the service life of solar road lights.
If you have any questions about charging solar powered street lights, you can consult us. We are a solar street light manufacturer with over 20 years of experience. Our product quality and after-sales service have been recognized and appreciated by many customers around the world. We look forward to cooperating with you.
