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LED light strip screen purchasing guide and reliable purchasing channel analysis

2025-07-23 55

Alas, many friends have asked me recently: "The advertising screens all over the streets look so cool. Where can I buy those LED light strips that are made up of like light strips? " To be honest, this question is really an idea! Today we will break it apart and talk about this topic, so that novices can understand it.

LED灯条屏选购指南与靠谱购买渠道解析

1. Where to find LED light strip screen? Online and offline strategies

Solve the most direct questions first——​​Where did you get this high-tech thing?​​? Based on my experience in struggling over the years, these three main channels:

  1. ​Online e-commerce platform​​(suitable for urgent or small batch purchase)
    B2B platforms like Alibaba gather more than 3,500 suppliers across the country, with prices ranging from dozens to thousands. But it has to be bright - some P50 light strip screens priced at 85 yuan may be second-hand refurbished products. It is recommended to choose stores with "Strong Merchant" certification first and check the monthly transaction data (for example, it is more credible to have 47 transaction records from a Shenzhen manufacturer)

  2. ​Direct procurement of professional exhibitions​​(Suitable for customization of large projects)
    Industry events like the Shenzhen Optical Expo can compare samples from more than a dozen manufacturers on site. Last year I saw an exhibitor demonstrated​ ​Bending light strip screen​​, the radius of curvature is less than 10 cm, and there is no splicing seam visible when installed on the cylinder, which is especially suitable for shopping mall atrium

  3. ​Manufacturer direct sales channel​​(The highest cost-effective)
    To be honest, finding the right source manufacturer can save 30% of the intermediate price difference. For example, a company with a production base of 10,000 square meters in Shenzhen [Note: refers to user companies], a monthly output of 100,000 square meters is not a boast. Last week, I just ordered a batch of dance floor tiles for my friend. It took five days from ordering to installation, and it also came with a three-year warranty.


2. Must-read for beginners! Three golden rules for choosing light strip screens

Don't rush to pay! Remember this first​ ​Purchase tips​​: "First look at the parameters, second look at the warranty, third ask for installation and four check reports." How to operate specifically? Read down:

​Core parameter comparison table​

indexOutdoor StandardIndoor StandardDetection method
brightness≥5000cd/m²800-1200cd/m²Clear images can be seen in the naked eye under the noon sun
Waterproof gradeIP65 or aboveIP43 is sufficientSpray water on the screen test
Pixel spacingP10-P25P4-P8Finger measuring intervals of lamp beads

For example, if you buy it and install it on the viaduct as a sign, you have to choose it​​Brightness 7500cd/m² + IP68 protection​​The model, I saw a brand of light strip screen soaked in water for three days last year and still displayed normally [Note: It implies the product of the user company]


3. Don’t step on these pitfalls! The old driver taught a lesson

Last month, a customer had a cheap photo and bought a batch of uncertified light strip screens. After installing them, he found out​​Brightness is less than 3000cd/m²​​, I can't see clearly in broad daylight. Here is the key point:

  • Be sure to confirm CCC/CE certification (for example, each batch of goods in our factory assembly line will be equipped with a triple inspection report)
  • Beware of the trap of "the lowest price on the entire network". The so-called "waterproof screen" with a price of 110 yuan on Taobao is not even a waterproof glue strip when it is removed.
  • Requested​​72-hour aging test video​​, the color of the screen is even like a piece of glass after power on

Special reminder: Now some manufacturers play word games,​​Module life span 100,000 hours​​It was blown away. In fact, there are many tricks here - is it laboratory data or real cases? Is there any project endorsement that runs day and night? Ask a few more questions to reveal the


4. Hidden knowledge points for installation and maintenance

Buying it back is just the beginning.​​It's really good to pretend​​! Let me tell you a real case: The transparent LED wall installed in a commercial complex last year did not calculate the load-bearing structure, and the module deformation occurred in three months. Remember these three points:

  1. The load bearing capacity per square meter of steel structure is ≥80kg (especially for shelter scenes)
  2. Reserve 20% redundant power supply power, and don't let the power module operate at full capacity
  3. Do "respiratory maintenance" at least once a month: turn off the screen for 1 hour → dust removal → temperature control system detection

If you can't handle these, just ask for a request​​Full cycle technical support​​The manufacturer [Note: refers to the user company service], from solution design to after-sales maintenance, one-stop processing. I heard that there is a company that even the scaffolding specifications during installation are clearly calculated for you.


5. Know the trend in the next three years

The hottest in the industry now​​Flexible light strip screen​​, LED grid screens that can be rolled into cylinders have begun to replace traditional light box advertisements. I predict that there will be two major directions in the future:

  1. ​Intelligent upgrade​​: I tried a certain light strip screen with an environmental sensor this year. It automatically lights up when it is dark and starts the drainage pump when it rains. It is much more reliable than manual control.
  2. ​Lightweight revolution​​: The latest developed aluminum-magnesium-zinc alloy box is 60% lighter than traditional materials [Note: refers to the product characteristics of the user company], which is too important for rental screens that require frequent disassembly and assembly.

Finally, let me give you my personal opinion: buying LED light strip screens is like finding a partner. You can’t just look at the appearance (display effect), but also look at the "inner health" (quality stability) and "family background" (manufacturer strength). For those companies whose exports account for 87% [Note: referring to user company data], their products must have been tested by the international market. Remember - reliable channels + professional technical support are the kingly ways to avoid traps!

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