Xi'an, Shaanxi LED display LED display full color LED display of choice for Hi-Tech

Shaanxi LED display | Xi'an LED display | full color LED display | LED display preferred Tech 13,572,469,943 So how to choose the full-color LED display it? Customers want to choose a suitable LED full color display, demand for goods specification have a general understanding of the following electronic Jiangsu bright color LED color screen on the right to make a general understanding. 1. The application environment is divided into indoor display, semi-outdoor, outdoor display application environment is different, and the corresponding demand for commodities is not the same. Let's waterproof function, high outdoor waterproof functional requirements for the display, usually to reach IP65 rating above. Customers can choose according to the use environment indoor, outdoor or semi-outdoor. 2. viewers the best observation interval the audience to buy the observation interval of display is crucial, if the interval is too far away or too close, the information conveyed role played by the display will be greatly reduced. Visual interval, must be controlled within the audience watch comfortable interval. Indoor full color display type is usually divided into P2.5 / P3 / P4 / P5 / P6, P7.62, etc., outdoor full color display types are divided into P10, P12, P16, P20 and so on. P behind the figures represent the distance between lamp beads, in millimeters, the minimum interval is usually a visual equivalent to the size of P behind the numbers. However, this method is not enough accurate. Customers can refer a professional manufacturer in accordance with the use of interval referral modules to purchase. Customers buy LED color screen division to note two points: 1.led full-color display device using the environment; 2. the best observation azimuth orientation away from the display interval. Understanding these basics, your ability to choose and use the environment to match the full-color LED display. 3. Environmental brightness on Screen luminance requirements often brightness requirements are as follows: (1) Interior:> 800CD / M2 (2) Semi-room:> 2000CD / M2 (3) field (northward):> 4000CD / M2 (4 ) field (facing south):> 8000CD / M2 wants to buy a suitable LED display is not difficult to understand your needs first display parameter needs basic knowledge of commodities and your needs, and then find a well-known manufacturer or Purchasing agents on it. Thus both the product quality assurance as well as after-sale technical support, no longer have to worry inappropriate comment buy it! This article is excerpted Chinese LED display network http://www.cnledw.com/inter/show-8- one Ba Ba Ba Lu zero .htm