With the rapid development of LED transparent display, the manufacturers of LED transparent display have mushroomed, and the quality of their products is uneven.So, how to choose the LED transparent display? Let's look at the following:
The price is an important factor which affecting the sales of the transparent LED display.Although we all know that you get what you pay for, but in the choice of the transparent LED display , we are still more inclined to the low price.The differences of the large price will lead to a lack of attention to the quality.
In actual use, the probability of the poor contact, crash and short circuit of the low-cost transparent LED display will be very high.Not only there are a lot of after-sales problems, but also it consume the energy and time, this is the loss outweights the gain.
In the sales process of LED transparent display, the customers often ask that why the price of the same type of the display is so much more expensive than others.
Because the quotation given to customers is based on the company's channel price, this is a formal quotation. The materials used for product quality are reliable. If the quotation is low, it is more likely that a product will use the inferior materials, such as the use of the unknown lamp bead brands, resulting in the color deviation and dead lamps, and the service life will be greatly reduced.Such as the use of the unknown power supply,the the low power supply efficiency, the serious machine heating and other problems, which are also seriously restrict the display effect of the transparent display screen and the normal service life, these all should be considered.
The customers will select several manufacturers of the LED transparent display for comparison, and then decide which supplier to choose. Two important items in the appraisal are the price and the technical parameters of the LED transparent display.
If the prices are similar, the technical parameters will determine the winner and loser.Many customers believe that the higher the parameter value, the better the quality of the display screen.Is that actually the case? Not really.
For example, in terms of the brightness value of the display screen, it is also a p7.81 transparent screen.Some manufacturers will write 2000cd / m2, and others will write 1500cd / m2. Because the brightness requirements of the indoor LED screen are not high, it is generally between 800-1500. If the brightness is too high, it will produce glare and affect viewing.
In terms of the service life, if the brightness is too high, it is easy to overdraw the service life of the transparent display screen in advance. Therefore, a reasonable brightness is the correct solution, not the higher the brightness, the better.And the models with higher brightness are generally much more expensive.We must choose the reasonable products according to the actual use environment and the purpose.
Many customers who buy the led transparent display can't wait to get the goods as soon as they place an order. This mood is understandable, but the LED transparent screen needs at least 48 hours of aging and lighting test after production to check the color deviation and dead lamp problems and ensure that the problems are solved before delivery.