Wéi wielen ech wann Dir LED Display kaaft?

An de leschte Joeren, D'Demande vun de Leit fir LED elektronesch Displaybildschierm ass lues a lues erop, and users often need to buy a large number of LED electronic display screen products. Allerdéngs, with the growth of demand for LED display screen, a large number of LED display screen manufacturers have emerged, and various large and small manufacturers are intertwined with each other. Especially after the “bankruptcy wave” an de leschte Joeren, LED display screen manufacturers have fought a price war, and the profit margin of enterprises has almost fallen to the bottom. Op dës Manéier, consumers are very worried about the quality of products. How to select LED display screen has become a headache for consumers. The following will introduce several aspects to pay attention to when buying display screen.
1、 LED bulb
For LED display screen, LED lamp beads can be said that the priority of the top of the whole display device can generally account for half of even about 70% of the cost. Dofir, the listing scheme of customer orders will also be written in the display device configuration, a sou weider. There is a universal packaging LED bulb brand, Gréisst, Opléisung, Liewensdauer, and related products. Hei, the first mystery appears. For the LED display on the current market, although the function may be far away. But the prices of different brands are very different. Dofir, d'Versteesdemech vum Programm hänkt net nëmmen vun der Konfiguratioun of. Wéi eng Mark, mir solle seng Charakteristike virsiichteg berücksichtegen.
II. LED Display Stol Struktur
Fir d'Display Struktur, säin Undeel an de Gesamtkäschte ass am Fong datselwecht wéi dee vum Chauffeur. Allerdéngs, hien huet och räich Wëssen iwwer Ausrüstungskonfiguratioun. Zum Beispill, wat d'Ausrüstung ugeet, e puer Ausrüstung sinn einfache Chassis, an e puer schéngen einfach awer waasserdicht Chassis ze sinn. Fir verschidden Aarte, the difference mainly lies in whether there is a back door and the thickness of the box.
Zousätzlech, there are many differences in the selection of structure, module splicing and whether the lamp board is directly fixed on the box board. If it is modular, it is more convenient to disassemble, so it is more convenient to maintain. If the box plate is directly fixed, it is obviously necessary to improve the maintenance difficulty of the equipment.
3、 After sales service
LED display equipment for after-sales service is often the most easily overlooked place. Maybe many users may think you have something to tune and what services to see. Sometimes we listen to the dealer’s deception that we are good equipment, furniture and so on, which is the basic sales, so we regard ourselves as a decoration sales.
But in fact, due to the troublesome disassembly and high technical content of LED, it is obviously more important than ordinary electrical appliances in the after-sales link. Hautdesdaags, many manufacturers promise after-sales service time, but most manufacturers will return the equipment fault parts to the manufacturer for maintenance. We don’t comment on the scale of these manufacturers, but for users, if we can find bad places and deal with them ourselves, will we send them back?
Dofir, when buying LED screen, it is no longer the same as buying TV. Just know the price and pay the bill. We should not only compare the scale, brand and reputation of manufacturers, but also pay special attention to after-sales service. The subsequent use and maintenance of the product will avoid many unnecessary troubles.