P2.5 LED module is a common LED module for LED displays. The “P” in P2.5 LED module stands for pixel pitch, and the “2.5” stands for the 2.5mm center distance between LED beads.
P2.5 LED modules can be seamlessly spliced into P2.5 LED displays and provide high definition and high contrast images for P2.5 LED displays, which are very suitable for launching conferences, public speeches, information displays and commercial advertisements. If you are unfamiliar with it, it’s okay, this article will introduce it to you in detail.
Composition of P2.5 LED module
Mask assembly
Mask assembly, as the name suggests, is a cover on top of the LED beads, which can effectively block the dust and water molecules and other impurities from entering into the interior of the LED module.
At the same time, it is made of fiber-reinforced PC material with high light transmittance, which can protect the LED beads without affecting their light emission.
Reinforcement
The function of reinforcement is to fix the PCB circuit board and prevent the PCB panel from sinking due to long time usage. The number of reinforcement bars will be designed according to the size of the LED module.
Generally speaking, the number of reinforcement bars for the P2.5 LED module is 5, which can better stabilize the PCB circuit board and make the P2.5 LED module more flat and durable.
Powerful Magnets
Powerful magnets are mostly used for flexible P2.5 LED modules and a few for regular P2.5 LED modules. It has permanent magnetism and can be firmly adsorbed on the cabinet, which brings the advantage of front and back maintenance for LED display, thus facilitating the staff’s installation and dismantling.
Driver IC
The performance of driver IC is different, the refresh rate of P2.5 LED module is also different. Good performance of the driver IC can bring higher refresh rate for the LED display, even through high-speed camera shooting, the screen will not appear water ripples.
PCB Circuit Board
PCB circuit board is an important component of P2.5 LED module, which can control the LED beads on and off. Generally speaking, the color of PCB for indoor P2.5 LED module is black, and the color of PCB for outdoor P2.5 LED module is green.
Black is the original color of the PCB circuit board, green is covered with a layer of three-proof paint on the PCB circuit board, which can play a role in waterproof, dustproof, corrosion-resistant, so as to effectively extend the service life of the P2.5 LED module.
Types of P2.5 LED modules
Conventional P2.5 LED modules (indoor and outdoor)
Indoor P2.5 LED modules are mainly used in conference all-in-one, indoor LED video wall and other indoor scenes. The LED bead size of this LED module is smaller than that of the outdoor P2.5 LED module, and its brightness will be lower to adapt to the indoor lighting.
Outdoor P2.5 LED module LED bead size will be larger, and has a waterproof ring, can effectively block the entry of water and foreign objects. Mainly used in outdoor billboards, can provide viewers with high brightness display effect, effectively weaken the sun’s light on the display effect.
Flexible P2.5 LED Module
Flexible P2.5 LED Module is mainly used in the manufacture of flexible LED display and shaped LED display. It is made of flexible PCB panel and rubber and other flexible materials, which can be bent within a certain range, creating more possibilities for the construction of LED display shapes.
Advantages of P2.5 LED module
High clarity
No matter which type of P2.5 LED module, it has a module size of 320*160mm, resolution of 128*64, and 160,000dot/㎡ pixels per square.
Therefore, P2.5 LED module can bring high clarity to P2.5 LED display. Even if the viewing distance is very close, you can still see the detailed part of P2.5 LED display clearly.
High Brightness
The brightness settings of different types of P2.5 LED modules may vary. The brightness of indoor P2.5 LED modules ranges from 550 to 800 nits, outdoor P2.5 LED modules range from 4000 to 5500 nits, and flexible P2.5 LED modules range from 750 to 5500 nits.
Overall, whether in a well-lit or poorly lit place, P2.5 LED modules can provide good brightness for P2.5 LED displays, so that viewers can easily judge the content of the P2.5 LED display screen.
High Contrast Ratio
The contrast ratio of P2.5 LED module is 10000:1. The high contrast ratio makes the color transition of P2.5 LED display screen smoother and more natural, which can bring colorful and vivid dynamic images to the audience, and bring impact to the audience’s vision, so as to satisfy the audience’s demand for viewing experience.
Wide Viewing Angle
LED display composed of P2.5 LED module has the performance of wide viewing angle. Whether the viewing angle is horizontal or vertical, P2.5 LED display can provide a viewing angle of more than 140 degrees, so that more viewers can watch the image content displayed by P2.5 LED display.
Long service life
When making P2.5 LED modules, we will use durable materials. And, after the production is completed, it will also go through 3 days aging test to screen the P2.5 LED module, which can replace the non-durable components in time and improve the stability of P2.5 LED module, thus prolonging the service life of P2.5 LED module. Its specific service life is 100,000 hours.
P2.5 LED module price and its calculation
After we learn about the advantages of P2.5 LED module, then we will learn about the price of P2.5 LED module and its calculation.
LED Light Beads
Brand
Different brands of LED light beads are made with different quality. Highly recognized LED bead brands, such as Nationstar, kinglight, rayshine, etc., can provide high quality LED beads for P2.5 LED module, which can make the P2.5 LED display screen better, but its price will be more expensive.
There is no well-known LED bead brand, its price will be cheaper, but can not guarantee the quality of LED beads.
Wire
LED beads are made of different materials, the overall price of P2.5 LED module is different. The LED beads made of gold wire, although can bring good performance for P2.5 LED module, but its production cost is very high, resulting in the overall price of P2.5 LED module is only high.
LED beads made of silver wire, although the production cost will be lower than the gold wire LED beads, but the price of the P2.5 LED module made of this material is also not expensive.
LED lamp beads using copper wire for production, although it makes the P2.5 LED display screen show the picture is not as good as the previous two, but its price is very cheap, able to carry out mass production, basically able to meet most of the viewing needs, very favored by customers and manufacturers.
Packaging Technology
SMD Technology
This technology is also known as surface mount technology. Its production principle is to paste the LED beads directly on top of the PCB, giving the P2.5 LED module a high color reproduction.
SMD technology utilizes automated machinery to produce P2.5 LED modules, and its process is very mature, resulting in a cheaper price for P2.5 LED modules with SMD packaging technology.
GOB technology
GOB technology, also known as on-board gluing technology, can cover a layer of epoxy resin or glue directly on the surface of the P2.5 LED module, which can effectively protect a single P2.5 LED module. This production process will be more complex, and requires more consumables, the price will be higher than the SMD price.
HOB technology
HOB technology is mainly made of black substrate and high brightness LED beads, which can provide higher brightness and contrast for the P2.5 LED module and make the LED display better.
Its production cost is higher, and the production process is not so mature, so the price will be higher than the price of the above two packaging technology.
Prices of different types of P2.5 LED modules
The price assessment of different types of P2.5 LED modules is as follows:
$2,500 to $2,800 per square meter of indoor P2.5 LED module.
Outdoor P2.5 LED modules are US$3,000 to US$3,500 per square meter.
Flexible P2.5 LED modules are US$3,500 to US$3,800 per square meter.
Depending on the type of LED module, the price is different, the price of LED module is calculated per square meter. The formula is as follows:
Area of P2.5 LED module = Length of P2.5 LED module * Width of P2.5 LED module
Price of single P2.5 LED module = Area of P2.5 LED module * Price per square meter of P2.5 LED module
Price of P2.5 LED display = Price of single P2.5 LED module * Quantity of P2.5 LED module required Quantity of P2.5 LED module
P2.5 LED Module: Selection Tips
Display Environment
If you want to install a P2.5 LED display indoors, then please choose the indoor P2.5 LED module, which can give you a comfortable viewing experience under indoor light.
When you want to install an outdoor P2.5 LED display, then choose the outdoor P2.5 LED module, which can provide you with enough brightness, so that pedestrians can see the content of the screen clearly.
If you want to have a creative P2.5 LED display, then choose flexible P2.5 LED module, which can make your creative ideas come true and attract the audience’s attention.
Screen Size
You want to have a comfortable viewing experience, the 16:9 screen size made of P2.5 LED modules will be your best choice.
You want a wider viewing angle, you can choose the 21:9 screen size, which will use more P2.5 LED modules horizontally to bring you an immersive experience.
Viewing Distance
When your viewing distance is 2.5~5m, you can prioritize the P2.5 LED module, which can provide more clear and visible details. When your viewing distance is farther away, you can choose the LED module with larger pixel pitch than P2.5, such as P3, P4, P5, etc.
Brightness
The choice of brightness is particularly important. If you want a low brightness P2.5 LED display, then you can choose indoor P2.5 LED module. If you want high brightness P2.5 LED display, then you can choose outdoor P2.5 LED module.
Refresh Rate
P2.5 LED display with low refresh rate will have obvious water ripples, which will affect the audience’s viewing experience, and seriously fatigue the human eyes. Therefore, when purchasing P2.5 LED display, you should prioritize the P2.5 LED module with higher refresh rate.
Display effect
If you want to have a good display effect of P2.5 LED display, you have to choose P2.5 LED module with good performance in all aspects, which can bring you vivid, realistic and layered picture content and provide you with perfect display effect.
Application of P2.5 LED module
Conference
The P2.5 LED module on the conference can provide high definition picture for the LED display, which can let the audience see the text content and product details clearly, and can promote the exchange of trade.
Public Speech
In the place of public speech, you can use the LED display screen spliced by P2.5 LED module to show the speech to the passing pedestrians and listeners, so that they can better understand the content of the speech and deepen the impression, thus expanding the influence.
Information Display
The display and delivery of information is a major advantage of P2.5 LED modules. This kind of information display is usually found in public places such as airports, train stations, parking lots, etc. It can deliver useful information to travelers and pedestrians so that they can be prepared for what to expect.
Commercial Advertising
Most of the displays with P2.5 LED modules are used for indoor commercial advertising, such as window displays, retail product displays and other promotional channels. A few are used for outdoor advertising, such as kiosks, bus stop billboards and other places.
Conclusion
By reading this article, we can know the concept, composition, type of P2.5 LED module and its advantages. If you still want to know more, then you can consult us and we will provide you with a satisfactory answer.
