Have you seen the glowing glass curtain walls in the mall? Will the 3D advertisements at the subway station stop you? Behind these dark technologies that are hard to take a blind eye are all​ ​LED light strip screen​​Supporting! But the novice novices want to find a reliable light strip screen, which is like finding a needle in a haystack - the seller show of Taobao is ten streets away from the buyer show, and the quotation list at the exhibition is dazzling, not to mention those who use second-hand modules to recharge new goods... Don't worry! Today we will teach you step by step how to pick it like an old driver​ ​Both enduring and cool​​light bar screen.

1. The eighteen martial arts of light strip screens

This thing is not an ordinary billboard. It can play with so many life that you doubt your life:

• ​​Commercial space​​: The transparent screen with a 86% transmissibility is embedded in the window, which is ordinary glass during the day, and becomes a science fiction movie scene at night
• ​​Cultural and tourism landmarks​​: Last year, a Binhai Bay project used a P4-pitch light strip screen to form a wave shape, and the night passenger flow tripled
• ​​Stage Art​​: The floor tiles screen and dancers' footsteps lit up ripples. Who can see this interactive effect is amazing

There is a real story: a music festival used an ordinary rental screen on the main stage, but the heavy rain caused 16 modules to get in. Fortunately, the supplier brought 30% spare parts and replaced them in 20 minutes. Look,​ ​IP65 protection + sufficient spare parts​​It is the life-saving talisman for outdoor activities.

2. Parameter literacy prevents pitfalls

Don’t be fooled by salespeople’s professional terms, focus on these four indicators:

For example, a certain exhibition used a P3.91 light strip screen, but the front row audience was only 3 meters away from the screen, and the graininess felt as heavy as a mosaic. so​ ​Viewing distance = Point spacing x1000​​This formula needs to be engraved into DNA.

3. Price fog appearance record

The tricks in the quotes are more exciting than spy war dramas:

1. ​​Package Trap​​: It is agreed to be 200 yuan per square meter, and the installation fee, commissioning fee, and even "air purification fee" will be generated when signing the contract."
2. ​​Time trick​​: Is the time for dismantling the screen in the yard counted as the lease period? Regular operations should be calculated from lighting up to the end of the event
3. ​​Mod game​​: The sample I showed you is the latest model, and the actual shipment was in stock five years ago

Last year, a shopping mall atrium project fell apart, and the contract did not specify the color gamut standard. As a result, the color gap was severe when the 4K promotional video was broadcast, and it cost 80,000 yuan to be added temporarily to upgrade. remember,​ ​The NTSC color gamut should be stated ≥92% in black and white paper​​This hard indicator.

4. Soul interrogation session

​​Q: Buying online is cheap and expensive, how to choose? ​ ​
A: Small batch emergency selection online, but video inspection is required ； Long-term cooperation to choose offline, it is best to go to the factory to touch the heat sink temperature of the sample machine, and pass it directly if you are hot

​​Q: It is said that the lifespan of our own products is 50,000 hours. Do you believe it? ​ ​
A: Look at the power supply solution! The common-shade drive technology is indeed more durable. Ordinary products can be used in humid environments in the south for two years, which is considered to burn high fragrance.

​​Q: Is the IQ tax for the special-shaped screen? ​ ​
A: The premiums of arc and wavy start from 30%, but for a certain international fashion brand store, the average customer price is directly increased by 15%, which is worth spending.

Editor's opinion

I have been working on display plan design for more than ten years, and I will say the truth that offends people:​​Finding a light strip supplier is like finding a partner​​, just looking at the appearance (display effect) is not enough, you also have to find out your financial situation (production line scale), check credit (customer case), and test your temper (after-sales response). Next time I go to the factory, don’t just drink coffee in the exhibition hall. I must ask to go to the workshop - see if there is an aging test area on the assembly line, and if the spare parts in the warehouse are falling into dust. It is best to randomly draw a module to broadcast a 24-hour video. The real ability is to have no dead lights and no color fading. Remember, if you dare to slap the quality inspection report on your face, it is ten times more reliable than if you only know how to send renderings!

for more product information and pricing, please contact us .