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What should be paid attention to when using LED backlight modules?

Views:0     Author:Site Editor     Publish Time: 2021-03-18      Origin:Site

Light is a symbol of human civilization, and LED is the new light source in the 21st century. LED is very in line with modern concepts: green, healthy, environmentally friendly, energy-saving, and long-lived. Although LED have stronger adaptability and service life than incandescent lamps, the following requirements should be paid attention to during application and use to ensure stable and long-term normal operation of backlight modules. We suggest that you need to pay attention to the following major items when using.


This passage is going to talk about the followings of using LED backlight modules:

Precautions for using LED backlight module

Precautions for purchasing LED backlight module light source

Consider the issue of environmental protection and energy saving

 

(1)Precautions for using LED backlight module

What are the precautions for using LED? Here are some key points about the use of LED backlight modules.

It is not recommended to use LED backlight modules in parallel, because even with the same model, the operating voltage of the same batch of LED has a certain difference, unless a current sharing circuit is done. At the same time, when installing the ultra-bright white LED backlight module, anti-static facilities must be provided, because the ultra-bright white LED damaged by static electricity will reduce the service life even if it is invisible to the naked eye at the time. Do not install the LED backlight module too close to the heating element. Do not install the LED when the pins are bent and deformed.

LED backlight modules 

(2)Precautions for purchasing LED backlight module light source

There are many things need to be paid attention to when purchasing a LED backlight module.

From the appearance point of view, whether the light emission is uniform, generally inferior LED backlight modules, the lamp beads used are of poor quality, and the light emission is generally uneven.

Pay attention to whether the lamp bead welding is good? Whether the welding point is smooth or not, the automatic welding technology of large batches is generally smooth, and the manual welding of small batches is generally more serious, and it is prone to false welding.


It also depends on whether the heat dissipation is good, because the LED backlight module is very sensitive to temperature, if the temperature is too high, its service life will be significantly reduced. Heat dissipation generally uses aluminum fins to dissipate heat, depending on whether the aluminum fins are large enough.

Finally, it depends on the after-sale service? Our products are guaranteed within three months, if you have any questions, you can contact us in time.

 

(3)Consider the issue of environmental protection and energy saving

Pay attention to environmental protection and energy saving issues.

When purchasing LED backlight module equipment, it is best to also consider the issue of environmental protection and energy saving, because the lamp needs to be on for a long time, so the power of the LED backlight module is generally not too large to be able to play a lighting role Mainly, avoid causing a lot of waste of electrical energy. Although LED are already very environmentally friendly lighting equipment, it is always better to be more environmentally friendly.

 

In summary, when customers choose LED backlight module, they need to analyze the stability and use effect of the LED light source to ensure that the screen items that need to be illuminated have a better cost performance under the light source, and a higher product Performance and a more stable service life can be used as the basis for LED backlight technology to have a better performance and improve the quality of use of LED lighting products.


 
Shenzhen Huayang Lighting Technology Co., Ltd. is a professional manufacturer of LED modules, LED lights.

  EMAIL: lisajiangled@163.com.
  PHONE: +86-15811829234

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