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What is the general voltage range of solar street lights
by：CHZ Lighting
2021-07-24
When the user chooses solar street lights, according to the width and working time of the street lights, solar street lights with different powers will be selected in continuous rainy days. For solar street lights, it mainly depends on solar panels, solar panels. The voltage is generally 17.5v and 36v. The voltage design of the solar panel is generally 12v and 24v battery charging. For solar panels, it generates direct current. After the battery is charged, the battery voltage is 12v/24v/36v, which is also a common specification on the market.
Although there are many common specifications on the market, generally speaking, the voltage of solar street lights using lithium batteries is 12v or 24v, and 48v is used relatively rarely, so the safety of solar street lights can be guaranteed, and there is no need to worry about rainy days. , The street lights flooded and a safety accident occurred.
The voltage that affects solar street lights is mainly the voltage of the panel, battery and light source.
Solar street light is a more important solar panel, and its voltage calculation effect is better. Whether it is single crystal or polycrystalline, no matter how big the battery is, its voltage is about 0.5v. Different sizes of solar panels depend on the number of batteries. , The circuit boards are stringed together, so the two commonly used batteries in solar street lights are 12v and 24v. The second is the battery voltage.
Usually, the voltage of the solar panel is 1.5 times the rated voltage of the battery. So to understand the voltage of the panel, divide the rated voltage by 1.5, which is the voltage of the battery. In the market, the general voltage specifications for batteries are 12v and 24v. Then consider the LED lamp holder used as the light source of solar street lights, which generally cannot withstand relatively high voltage, so it is designed for solar panels, and the main voltage is 12v/24v/36v.
Although there are many common specifications on the market, generally speaking, the voltage of solar street lights using lithium batteries is 12v or 24v, and 48v is used relatively rarely, so the safety of solar street lights can be guaranteed, and there is no need to worry about rainy days. , The street lights flooded and a safety accident occurred.
The voltage that affects solar street lights is mainly the voltage of the panel, battery and light source.
Solar street light is a more important solar panel, and its voltage calculation effect is better. Whether it is single crystal or polycrystalline, no matter how big the battery is, its voltage is about 0.5v. Different sizes of solar panels depend on the number of batteries. , The circuit boards are stringed together, so the two commonly used batteries in solar street lights are 12v and 24v. The second is the battery voltage.
Usually, the voltage of the solar panel is 1.5 times the rated voltage of the battery. So to understand the voltage of the panel, divide the rated voltage by 1.5, which is the voltage of the battery. In the market, the general voltage specifications for batteries are 12v and 24v. Then consider the LED lamp holder used as the light source of solar street lights, which generally cannot withstand relatively high voltage, so it is designed for solar panels, and the main voltage is 12v/24v/36v.
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