how to choose LCD or LED fine pitch video wall?
How to choose the correct indoor fine pitch LED displays ?
View angles is deciding how many audience can view the LED screen clearly . Wider view angle , more people can view it . So it can make your cost and advertising maximization . The view angle is cause by encapsulation of the LEDs , therefore , if you have enough budget , choose the better encapsulation of the LED, and also take care of the mask covering the LED board.
Someone must noticed if the brightness is too high , it's hard for our eyes , but if too low , the screen will not clear enough. So the standard brightness for indoor LED display is 600-1000 nits.
Bad flatness will absolutely make the effect of the LED screen worse , and the standard flatness is keeping ±1 mm . Our fine pitch LED display flatness reach to ±0.2 mm. So , when we are making the solution , die-casting aluminum cabinet will be the best for indoor LED displays .
There are two type of LEDs for indoor , white SMD LED and black SMD LED , the black LEDs we are using mostly for the pixel pitch which is lower than 5mm , and we have to choose the black LEDs for indoor LED screen , this is a very important point. All our LED black face LED.
The LED screen are made with so many small pixel LEDs , less dead pixels , better effect . It is also according to the technology and original material , when you asking the price , make sure the original material is what you need . it is better to be a brand company.
1,What is LED Display?
LED display is a flat panel display, which uses light-emitting diodes as a video display. An LED panel is a small display, or a component of a larger display. They are typically used outdoors in store signs and billboards, and in recent years have also become commonly used in destination signs on public transport vehicles or even as part of transparent glass area. LED panels are sometimes used as form of lighting, for the purpose of general illumination, task lighting, or even stage lighting rather than display.
2,What is pitch size of LED Display?
Pitch size means the distance between the center of two LEDs, it is the most important factor for video quality:
Such as Pitch 6mm means the distance between 2 led is 6mm, it also means much more pixel in one square meter, 6mm will play very good quality video.
3,What is Soft or Flexible LED Display?
The flexible LED curtain is a kind of LED display which is same to normal LED display,but the LED is mounted on DFR material which looks like window cloth,the biggest advantage of led curtain is 90% lighter and thinner than the traditional LED display. Plz check the following photo,you will know why we called it soft LED display.
here is the detail:
4,How to find a good screen for your project?
---You can choose LED Display according to the best view distance (The viewer and LED screen distance):
the viewing distance of a LED display is determined by 2 factors:
1. Pixel Pitch (Important factor )
2. Screen Size
And as for most situation, pixel pitch plays the most important factor for a dedicated LED display. Here's the relationship between the viewing distance and pixel pitch, for your reference:
P2mm LED Display------------------- Best Viewing Distance 2-24m
P3mm LED Display------------------- Best Viewing Distance 2.5-25m
P4mm LED Display------------------- Best Viewing Distance 3-28m
P7.8mm LED Display------------------- Best Viewing Distance 4-42m
P9mm LED Display------------------- Best Viewing Distance 4.5-50m
P10mm LED Display------------------- Best Viewing Distance 5-55m
P12mm LED Display------------------- Best Viewing Distance 8-66m
7,What is oudoor LED display?
Fine pixel pitch, 0.7mm, 0.8mm, 1.0mm to 2mm