Indoor P1.875 LED Digital Display Sign Board With High Definition And High Quality Made In China
Features： 1 . LED Chip: Supplied by Nichia of Japan & Cree of USA & Epistar of Taiwan or other high strictly selected LED chip, assure high definition show effect. 2. Wide viewing angle 120/160°, perfect and impressive viewing effect. 3 . Easy Installation: Beautiful standard cabinet or...
1. LED Chip: Supplied by Nichia of Japan & Cree of USA & Epistar of Taiwan or other
high strictly selected LED chip, assure high definition show effect.
2. Wide viewing angle 120/160°, perfect and impressive viewing effect.
3. Easy Installation: Beautiful standard cabinet or your required cabinet, with aviation
plug&socket+handle+lock+side lock, easy to connect cabinets.
4. Seamless Splice: good flatness cabinet with side lock, can make the screen show imagine without splice.
5. High quality IC selection: MBI5024/5035/5036/5039/5042,MBI5153 JXI5020,
TLC59283 or other types you require.
6. Famous power supply selection: Meanwell, E-energy, Greatwall etc., CE, UL certified.
7. Famous control system for optional: Synchronous: Nova, LINSN, Mooncell etc.;
Aynchronous: Tianyi, Xixun or Betters etc.. They are stable, wide application, easy to operate,
good refresh rate and grey scale, powerful functions to support your need.
8. Skillful and strict assembly workmanship, can assure you high quality guaranteed products.
9. All our products support 2 years warranty or more according to your requirements.
10. Immediate, patient and considerated service is our principle.
1. What is LED display, LED cabinet, LED module, LED module, LED pixel
The LED display is the final completed product for advertising or information showing,
it was composed by a certain rows and lines of unit LED cabinet; the unit LED cabinet
were composed by module certain quantity of LED modules, each LED module were
composed by 16*16/16*8/8*8/4*4/1*1 LED pixels;
2. What is virtual pixel, real pixel?
Real LED pixel is the physical LED pixel; virtual LED pixel is theoretically 4 times higher
than real LED pixel. Actually, the real effect of the virtual pixel is not really 4 times better.
It is only a much better, but not really can be 4 times better. When you LED display system
is more than 640*480pixels, actually you don’t need to use virtual pixel if you plan to use the
whole LED display for one advertising contents.The most important reason why use virtual pixel
is the red LED lamp’s brightness is not strong enough to match with the green and blue LED
lamps to get the most pure white color. The virtual pixel is not popular any longer since the red lamp’s
brightness is high enough now
3. What is dot correction, why it is better than the common control system?
Dot correction is a new technology and will be the direction of future LED display industry.
The much more improved color consistence & high fresh frequency make it be the only solution for high
level advertising need.
4. How to choose the rational product model of the LED display
Corresponding with the LED display’s best viewing distance, size, application & installation, there
will be many optional product models fit for each specific project. ROI & Budget is also very important factors.
5. What is the best viewing distance, how to calculate the best viewing distance of the LED display
Best viewing distance refers to the distance from the LED display, where the people can see a whole and
clear picture of the image on the LED display.There’s 2 ways to calculate the best viewing distance:
one is by the pixel pitch, one is by the diagonal. There’s also the reason why there’s different viewing
distance for same model LED display, also different viewing distance for same size LED display.
If you're looking for the indoor p1.875 led digital display sign board with high definition and high quality made in china made in China, please rest assured to wholesale the screens with our professional manufacturers and suppliers in China. They are all made in our professional factory and are sold at low price.