In recent years, LED screens have replaced LCDs in order to get clear images from long distances and side angles, generally in large areas indoors. Products with different pixel ranges can be selected depending on the viewing distance of the screen and the size of the screen.

Although P5 and P4 were mainly used in interior spaces in previous years, P3, P2.5, P2 and even P1.86 panels have started to be preferred recently. In some special projects, P1.66, P1.53 and P1.25 panels are used (Led Agency mainly uses P2 in desktop menuboard / menuboard LED screens, but has used P1.25 panels upon special request). Again, in previous years, P6 panels were preferred because the cost price between P6 panels and P5 panels was very close; With the developing LED and LED Screen technology, P6 panels are almost never used in LED Screens in the market, while P5 panels are preferred in larger LED Screens or lower budget works. As Ledajans, it mainly uses P2 and P2.5 modules in indoor LED Screens, and sells mostly P2.5 indoor LED Screen modules in module sales. In Poster LED Screens / Racquet LED Screens, P1.86, P2 and P2.5 RGB LED modules are mainly used along with 64×160 cm and 64×192 cm vertical, magnetic/magnet structure cases. While live broadcasts can be displayed on indoor LED Screens only with the help of the processor; With the companies that produce LED Display control cards (such as Novastar and Huidu) adding processor features to their asynchronous cards, LED Display control cards have become both synchronous and asynchronous and can provide live broadcasts by measuring without a processor. An example of these LED Display control cards is Novastar TB1, We can show TB2, TB3, Tb4, Tb6, Tb8 Taurus series cards and Huidu series HD-A4, A5, A6 series Led Screen control cards, which are mostly used in LED Screens in Turkey. To add, Huidu company, with the new feature they brought to the A4, A5 and A6 LED Screen control cards, can broadcast live broadcasts on a LED Screen, video images etc. loaded into its memory. It can display images at the same time, so LED Screens can be divided into pixel sizes and used for different images for different purposes. Additionally, optional sound system, heat sensor, humidity sensor, wind sensor, pressure sensor can be integrated. In indoor LED screens, fanless SMS are generally preferred for their thin casing and noiselessness. Indoor LED Screens naturally require less power and less power supply / power supply adapters due to the increase in the scan rate and the lower current draw of the LEDs used. In general, indoor LED Screens require 8 indoor LED Screens. 1 piece of 200-5 (40 amp) power supply / power supply adapter is used for the LED Display module.

As Led Agency, we use Youyi and GKGD brand adapters in our LED Screens, and upon special request, we also use Meanwell brand power supply adapters in some LED Screen projects.

All companies say that the Nationstar brand is used for the LED chips used in LED display panels, and almost all companies say that LED chips with high light intensity are used. Therefore, the most important points you should pay attention to when meeting our LED display needs:

• Company experience and reliability (in terms of producing the promised product and after-sales support)
• Efficiency, PFC value, degree of short circuit and current protection features in the power supplies to be used.
• It is necessary to pay attention to the LED chip, LED sheath, driver IC and scan in the panel to be used.
• Attention should be paid to the refresh rate of the LED panel driver integrated circuits.
• Attention should be paid to the wiring method and cable cross-sections.

Cards from many brands should be preferred as control systems for LED displays. While Huidu (HD) cards come to the fore in asynchronous products, Nova and Linsn come to the fore in synchronous products. All of these manufacturers have processor connection possibilities.

While HD-C36C and HD-C16C come to the fore in Huidu cards, A3, A4, A5 AND A6, which work integrated with the receiver, come to the fore in large-sized products, but; The old series A601, A602 and A603 continue to be used in some LED Screen projects. Optionally, wifi, GPS, 4G and sensors can be added to these LED Display cards. The only difference between these LED Display cards and other A series Huidu LED Display cards is that they do not have a processor feature, so they need an additional processor in live broadcasts.

Since the production of T802 as Sender in Linsn cards has ended, T921 series sender cards are used in Led Screens to be made using Linsn. Its most important feature is that the rgb modules used in the Led Screen can scan / read back the scan file, RV908 comes to the fore as the Receiver.

In Nova cards, MSD300 and MSD600 LED Display control cards as Sender are not preferred in newly produced LED Displays due to the asynchronous and processor-enabled Taurusu series LED Display cards. MRV332 and MRV336 stand out as receivers.

Recently, the production of LED Screens with lower pixels has increased due to the decrease in pixel size and increase in resolution in RGB LED modules and, of course, the decrease in prices compared to previous years. Since these LED Screens are indoors and should not take up too much space, magnetic systems are becoming more preferred. has been started, while Led Screen cases made with profiles are generally used in Led Screens in Turkey in magnetic systems, self-magnetized cases, which we call mg cabinet, are more preferred in China and Europe.

The RGB modules mentioned in the LED Screen information I explained above are mostly valid for the LED Screens that can be made with the RGB LED modules that we sell as Led Agency.

There are a considerable number of LED Screen rental systems in the world. This system LED Screens are more commonly called Rental LED Screens.

In Rental LED Screens used in indoor rental, P3.91 P2.9 P2.6 P1.9 RGB Led Modules are mostly preferred. Although these Rental LED Screen modules are generally 250×250 mm in size, rental LED screen cases of 50×50 cm and 50×100 cm, which we call die cast aluminum, are used. Since these safes have a locking system and hanging bar mechanism, and cables with plug-in / power icon sockets are used, their installation is very simple and very fast.

Finally, oval, cylinder, semicircular, angular transitions, wavy areas, etc. produced with Flexible LED Modules, which are the most popular of the last period. LED Screen systems used in areas have become increasingly preferred. As Led Agency, we mostly import P2.5 flexible modules and produce the required LED Screens with these modules. The most important feature of Flexible modules, as the name suggests, is that they are very flexible and can take any shape we want horizontally and are self-magnetized. Flexible modules are produced in 1/32 or 1/64 scan sizes.

When you are going to buy a LED Screen, do not decide and buy a LED Screen without calling Ledajans, which has been in the LED Screen industry for 21 years and is one of the leading companies in the sector in import, export and LED Screen solutions, 24/7 www.ledajans.com and www.ledarabul. You can find product specifications, programs, scan files, dwg (hole file) files required for case production, usage videos, our Led Screen video gallery (https://www.youtube.com/channel/UCQt5HAPKC0tsJYGvVEL5MoA) and current retail prices on our sites. .