When you buy LED display, will you also make one of the following mistakes? LED display is not the higher the price, the better, nor the higher the technical parameters. The following Xiaobian will introduce you to a few common misunderstandings of LED display purchase.
First, please do not only look at the price of the LED display
Price may be an important factor affecting the sale of LED display, although everyone knows the truth of a penny, but when choosing LED display manufacturers will still unconsciously move closer to low prices. The huge spread caused customers to neglect quality. However, in the actual use process, it may be remembered that the price difference is actually the quality gap.
Second, LED display "the same model" is not necessarily "the same product"
In the sales process of LED display, I often touch customers to say, the same model of display, why your price is so much more expensive than others. I am very surprised, in fact, because I give the customer quotes are in accordance with the company's channel price to quote. In an accidental opportunity, I found that the so-called same model products are actually different. We take the P4LED display as an example, generally speaking, the P4LED display we say refers to the pixel pitch is 4.0mm, but there is a pitch of 4.81mm on the market, that is, the p4.81 display, and some sales staff use smoke screen to claim that it is P4 full-color LED display. In this way, the price gap will be more obvious, and many customers who do not understand still think that they have bought a good product at a low price.
Third, the technical specification parameter value is not the higher the better
General customers purchase LED display will choose several manufacturers to evaluate, and then decide LED display suppliers. Two important items in the evaluation are price and technical parameters. In the case of similar prices, technical parameters become winners and losers. Many customers think that the higher the parameter value, the better the quality of the display. But is that actually the case? Let's take a simple example, the same indoor P4 full-color display, in the display brightness value of this item. Some manufacturers will write 2000cd/ square meter, some manufacturers will write 1200cd/ square meter. Is 2000 better than 1200? The answer is not necessarily, because the indoor LED screen brightness requirements are not high, generally between 800-1500 can be. The brightness is too high will dazzling affect the viewing, from the service life, the brightness is too high is also easy to overdraft the display life in advance. Therefore, the reasonable use of brightness is the correct solution, not the higher the brightness, the better. The same model, but also consider some other parameters, such as LED lamp brand/package, scanning mode, refresh rate, power consumption, gray scale, etc., the price of different parameters will be different.
Fourth, LED display production and testing is not the shorter the better
Many customers who buy LED full color screens have just placed an order, and they are eager to get the goods immediately. We understand this mood, but the LED display is a custom product, and it needs at least 48 hours of testing after production is completed. LED display on the national standard to increase 24 hours to 72 hours uninterrupted detection test. There are generally two problems when the delivery time is too short: first, there is not enough detection and testing, and the failure rate of later use will certainly be relatively high; But some manufacturers do not have enough stock of the same batch, it is possible to use a different batch of products in order to take orders. In this case, the display will have obvious color difference, which greatly affects the display effect of the LED display.
Buy LED display, suitable is the best!
