Consider this: about 1 million solar-powered street lights are sold every single year. With the demand for renewable-environmental technology growing, opportunities are that you are in the market for a solar-powered street light as well.
What is a Solar powered Street Light?
A: Solar Powered Street Lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated into the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night.
Compared to traditional street lights, solar street lights have an edge on the competition because they offer the following advantages:
1. Installation choice – install anywhere(city or countryside)
2. Low -maintenance cost
3. Easy installation (5-10 minutes for palm tree foldable design solar street light)
4. Better return on investment
5. Optimum lighting
6. Renewable energy source
7. No need to dig holes and wires
So solar street lights seem like the most ideal replacement for regular street lights. What”s more, solar panels are currently becoming more cheap, meaning that they’ll become more accessible for the common person. Not only that, but the efficiency rate of the solar street light’s LiFePo4 battery and solar panel is on the rise as well.
Solar street lights do not need to connect to the country’s electrical grid, which means that solar street lights are very reliable in almost any weather condition, including snowstorms, hurricanes, and extreme weather. Solar streets light can also cut down on light pollution.
Finding the Top Solar powered Street Lights
Admit it: finding a top-quality solar-powered street light on the market isn’t exactly the easiest thing to do these years. In fact, there are thousands of companies that produce solar-led street lights out there, which can make it super hard to make sure which one is the right one for you.
To find out which brand of solar street lights is the most reliable, there are a couple of important questions that you should ask yourself. For example, Do you know the quality differences between Solar panels, solar controllers, types of batteries, types of LED lamp beads, case of solar street lights?
For example solar-powered street light Battery type
The main cost of solar street lights is the battery. And the cost of the battery takes part about 15% to 20% of the whole solar lights. So battery quality is the most important thing for solar lights purchasing.
When you want to buy integrated solar led street light, you may ask, should I choose a Ternary Li-ion battery or LiFePo4 battery, what is the cost, how can I choose, well, you are not alone, 95% of solar street light Customer will ask this same question.
From the comparison table above:
A-class LiFePO4 Lithium> B-class LiFePO4 Lithium>Ternary Li-ion Lithium> Broken Lithium detached from electric car（D-class）, but over 90% of Solar street light manufacturers use the broken lithium battery which is detached from Electricity car, the lifespan less than one year.
Although A class LiFePO4 battery is more expensive than Ternary Li-ion Lithium, offer significant advantages, including improved discharge efficiency, longer life span, and the ability to deep cycle while maintaining performance and its chemical substance inside is more stable, which makes it kind of high-temperature resistance
If you want to buy high-quality solar street lights, Belinda suggests you choose an A-class LiFePO4 battery or B-class Lifepo4 battery, Although their cost is higher than other batteries, their lifespan will be extended by more than three to five years. So, if your project is in the tropics, a LiFePO4 battery is recommended. But if the project is in northern countries, we advise ternary lithium battery.
And whether the solar-powered street light solar panels can adjust
As we all know. In the northern hemisphere, the sunshine rises from the south, but in the southern hemisphere, the sunshine rises from the north.
That is why we need to design solar panel fold and unfold in order to ensure the solar panel face the sun on both sides of the road,
In the northern hemisphere, we can unfold on the north side of the road, fold on the south side of the road
In the southern hemisphere, we can unfold on the south side of the road, fold on the north side of the road
And different countries and regions have different geographic locations and latitudes. When people install solar street lights in someplace, on one side, the solar panel can face the sun directly, but on the other side, the solar panel can not face the sun,
so if the solar panel can be adjustable, it will absorb more solar energy, which can maximize the conversion of solar energy while the lower quality solar led street light panel is fixed, causing a low conversion rate of solar and the using areas are also limited.
Pro tip: buying the best solar-powered street light. One of the most important parts of a solar floodlight is the solar panel that powers it. Collecting solar energy, this panel converts it into battery power, keeping your floodlight on for hours to come.
For those of you who are tired of unsustainable lighting fixtures, solar street lights are an environmentally friendly answer.
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