solar led street light How to choose? How bright is enough?
A lot of large projects in the selection of street lamps are biased towards the choice of solar street lamps. Compared with traditional street lamps, solar led street light is more low-carbon, environmentally friendly, safer and more economical. However, there are many types of solar led street light and manufacturers on the market. How can we choose a better solar led street light? How bright is it suitable for our road?
How solar led street light works
As we all know, solar energy, as a relatively new and environmentally friendly energy, has been constantly developed and used in more and more fields. It can use a large photovoltaic module, also known as the solar cell, to convert sunlight into electricity during the day, to charge the large battery, and at night, after a series of transformations through the release of electricity through the battery, to provide power for LED, etc., to light street lamps.
solar led street light advantage
The benefits of solar lamps are numerous. First of all, in the construction aspect, not only save the project cost, but also shorten the project cycle. Because it is powered entirely by solar energy, there is no need to lay cables and no associated electricity bills. So in terms of cost is also a very cost-effective choice. Secondly, it is relatively safe, and there will be no leakage of electric shock.
How to select high quality solar led street light
With the gradual expansion of the range of applications, the production of solar street lighting manufacturers have become more and more. But the market is mixed, when you buy, be sure to polish your eyes. And must be based on the actual project needs to select the appropriate lamps. And according to the layout to choose the appropriate solar led street light.
How to lay out solar led street light
Generally speaking, we should determine the laying method of lamps and lanterns, choose suitable solar led street light according to the width and length of the area to be illuminated, as well as the layout of lamps and lanterns. According to the way of layout, there are three kinds of symmetrical layout, one side layout and cross layout on both sides.
How bright solar led street light is enough
The brightness of solar led street light varies with different specifications, so we should consider more from our own perspective in the choice. And different roads have different requirements for brightness. For example, highways and main urban roads are required to be 2cd/m2 brighter than secondary roads, while residential roads and various types of auxiliary roads are required to be less bright.
How to choose battery
One of the most important components of solar-powered street lamps is the amount of electricity saved. This causes us to spend a lot of time in the selection of batteries. In the south, for example, the climate is different, so is the type of selection. Most projects depend on how many days it rains and how many days the batteries will be stored and lit. Most are based on five to seven rainy days. There are more rainy days in the south than in the north, so the storage period is not quite the same.
As a renewable energy source, solar energy has been used more and more widely. solar led street light has been recognized by more and more users and has been widely used in lighting systems of high-end residential areas, tourist attractions, large parking lots and urban roads.
With the development of science and technology, this kind of green and energy-saving products will appear more and more in our life, which is what we want to see more.
Precautions for using solar powered street lights
What is the lifespan of solar powered street lights?
What is the standard spacing of solar led street light installation?
