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Where to install LED screen to save 30% cost? Full process pit avoidance guide

2025-10-08 74

Why! Friends who have just bought an LED screen are worried about the venue? Putting it on the roof is afraid of being blown away by the wind, and hanging it on the wall is worried about poor heat dissipation. Today we will talk about this fatal issue——​ ​Where should the LED display be installed?​ ​? Teach you step by step how to find the right location in the most economical way! (Slaps thigh) Let me break the news first: Choosing the wrong location can cause maintenance costs to soar by 50%!

Where to install LED screen to save 30% cost? Full process pit avoidance guide

1. The location determines the thickness of the wallet: don’t step on these pitfalls

Last year, a shopping mall installed P4 outdoor screens behind glass curtain walls. The results were:

  1. Severe reflection becomes a "mirror screen""
  2. Poor heat dissipation burns out the power supply within three months
  3. Repairing hoisting costs an extra 80,000 yuan in vain

​Three golden rules for site selection​​:

  • ​sight first principle​ ​: Main viewing distance = pixel pitch ÷0.3~0.8
    For example: the best viewing distance of P3 screen is 3÷0.6=5 meters
  • ​Heat dissipation and life-saving principle​ ​: Leave a sufficient 30cm ventilation channel behind the box, just like the computer host must be away from the wall
  • ​Principle of prevention before it happens​ ​: Check the location of fire exits and load-bearing walls in advance

2. The whole process of site selection strategy: follow the map and you will be right

​A four-step method for choosing a site for handicapped parties​​:

  1. ​light detection​​:
    Go to the venue once in the morning/noon/evening and use the compass on your mobile phone to measure the sun angle. The northeast orientation is the most energy-saving, and an awning should be installed in the west-facing position.

  2. ​Load-bearing calculation​​:
    The weight of the screen + steel structure per square meter is ≈120kg, which is equivalent to three big men standing in front of it. Old buildings require a report from a professional agency

  3. ​Signal test​​:
    Walk around the venue with your mobile phone, and quickly install repeaters in places where the 5G signal is weak. Last year, a certain stadium's live broadcast was stuck in PPT due to poor signal.

  4. ​escape route​​:
    Reserve at least 1.5 meters of passage away from the safety exit. Don’t be like a shopping mall that was fined 50,000 by the fire department after installing a screen.


3. Hidden tricks to save 30% of costs: experts all do this

​These tricks can help you spend less money​​:

  • ​Taking advantage of installation method​​:
    Utilize existing building structures, such as embedding screens between columns, saving 20% ​​of steel structure costs

  • ​Modular layout​​:
    For example, the curved screen we made for Southeast Asian customers was broken into 8 pieces and installed at the intersection of load-bearing beams. Maintenance costs dropped by 35%.

  • ​Intelligent temperature control system​​:
    Install a control card with a temperature sensor to automatically start the backup fan when temperatures exceed 40 degrees Celsius, saving 60% of energy compared to running the air conditioner all day long.


4. Soul torture: What is the difference between indoor and outdoor settings?

​Use forms to speak​​:

Comparative itemIndoor screenoutdoor screen
Brightness requirements800-1200cd/m²4000-7500cd/m²
Protection levelIP30IP65 and up
Cooling solutionnatural convectionForced air cooling + sunshade
viewing distance3-10 meters10-100 meters
Maintenance cycle1 year/timeHalf a year/time

remember! Don’t pass off indoor screens as outdoor screens. The repair fee due to water damage during the rainy season is enough to buy half a new screen!


Editor's exclusive data

After working in this business for more than ten years, I have discovered a pattern:​ ​The customer complaint rate is reduced by 73% when installed in the right location.​ ​! In particular, screens that use low-brightness and high-gray technology can save 40% more power than ordinary screens and still maintain image quality under complex lighting such as in a shopping mall atrium. Remember to bring a tape measure and laser pointer when choosing a location next time, this is the master's food! Do you think this is true?

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