Why Solar Light Price Different From Each Factory?

Many Buyers are confused about the solar product and price after they check with different suppliers.We would like to tell you something the other suppliers always want to hidden.

Product can be great different when the appearance is the same. Quality is different because factory use different battery, solar panel ,LED chip and other material. The materials are hard to identify by eyes. It’s also hard to see the difference in the early period after installation. But you will see the difference about half year after installation.

Take the battery as an example. Same size 32650 Life PO4 battery capacity can be as low as 2500 mAh/cell (the second hand battery),it can be 5000 mAh/cell also. Cost of one cell 5000 mAh battery (new battery) is much higher than the cost of two cell 2500 mAh battery (second hand).

There are two different situations now:

  1. Factory use 2 pcs 2500 mAh to make 5000 mah battery pack and they tell buyers the battery is 5000 mah. It seems they tell the true, but the 5,000 mAh(two pcs second hand battery) will die very fast. The battery backup time decrease a lot after about half year installation.
  2. Worse situation is the factory use one pcs 2500 mAh battery but says it’s 5000 battery. People cannot identify by eyes but the performance very bad when use the solar light.

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Structure and working principle of solar street light

Solar street lights can continuously illuminate at night, and the core of the system relies on energy storage batteries to realize energy storage and release at night. The whole system is mainly composed of four core components: solar photovoltaic panels,energy storage batteries, solar charge and discharge controllers and LED light sources. Each

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How to maintain solar street lights?

Solar street lights have strong environmental adaptability, wide application scenarios and excellent working condition compatibility. The standard applicable working conditions of the equipment are: the area within 5000m above sea level the working environment temperature ≤70℃, and the air relative humidity controlled within 80%, which can keep stable operation and give full play to

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Eight advantages of solar street lights

As the mainstream equipment of outdoor road lighting, solar street lights are very popular in the industry. Its core operation logic is clear and reliable: natural light is collected by solar photovoltaic panels during the day, and light energy is converted into direct current energy by photoelectric effect, which is stored in the special

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What maintenance do solar street lights usually need?

Solar street lights run in the open air for a long time, and suffer from various severe meteorological environments such as rainstorm, blizzard, strong typhoon and dust all the year round. As a core power generation component,photovoltaic panels are easily affected with moisture and damaged, which leads to circuit faults such as

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