I participated in the 2023 LED International Exhibition yesterday, and I have a lot of thoughts. First of all, the scale of the exhibition is very large, showing many latest LED technologies and products. Exhibitors come from all over the world to present their latest products and solutions. I saw a lot of interesting products, such as wearable LED gear, smart home LED lighting system, LED car lights and so on.Secondly, the organization of the exhibition is excellent. The organizer has made full preparations to ensure the smooth progress of the exhibition. The layout of the exhibition hall is also very good, and visitors can easily find the booths they are interested in.Finally, I think this exhibition is a great opportunity for visitors to learn about the latest developments in LED technology, as well as the application of LED technology in various fields. I also think this exhibition is a great opportunity for exhibitors to showcase their products and solutions and make connections w
Where can LED displays be used?LED display can be used in the following places:Electronic watches, watches: LED displays can be used on electronic watches, watches and other products to display time, date, counting and other information.Nixie tubes: LED displays can be used in nixie tubes to display digital information.Liquid crystal display: LED display can be used in liquid crystal display to display various image information.Plasma display: LED display can be used in plasma display to display various image information.Electronic billboards: LED displays can be used in electronic billboards to display various advertising information.Station screen: LED displays can be used in station screens to display various information, such as train frequency, time, etc.Airport screen: LED display screens can be used in airport screens to display various information, such as flight information, boarding gates, etc.Education field: LED displays can be used in the field of education, such as smart
The long-awaited international eventThe 20th Shenzhen International LED Exhibition, Shenzhen International Advertising Digital Signage ExhibitionGrand opening today!The audience on the first day exceeded 10,000!A total of 11,928 people were received from 74 countries and regionsThousands of LED display, commercial display, digital signage, lighting and audio, audio and video integration participating brands compete on the same stage!Did you check in at the scene?There are two days left in the exhibitionThe excitement will continue tomorrow, we will see you there!
LED display can be used in the following places:Electronic watches, watches: LED displays can be used on electronic watches, watches and other products to display time, date, counting and other information.Nixie tubes: LED displays can be used in nixie tubes to display digital information.Liquid crystal display: LED display can be used in liquid crystal display to display various image information.Plasma display: LED display can be used in plasma display to display various image information.Electronic billboards: LED displays can be used in electronic billboards to display various advertising information.Station screen: LED displays can be used in station screens to display various information, such as train frequency, time, etc.Airport screen: LED display screens can be used in airport screens to display various information, such as flight information, boarding gates, etc.Education field: LED displays can be used in the field of education, such as smart blackboards, classroom displays
1. Party A requires single and double color or full color2. Whether Party A requires indoor or outdoor, it is related to the problem of waterproof and dustproof3. What is the screen area required by Party A, what is the length and height, and whether the display specification is 4:3 or 16:94. Whether the installation direction of the screen required by Party A is facing the sun or backlighting, this is related to the gray level and brightness of the lamp5. The viewing distance of the screen required by Party A, because the optimal viewing distance is different for different pixel pitches, the effect is also different6. What is the project budget of Party A? In addition, the cost of the structure should account for 18%-20% of the sum of the price of the screen body and the price of the control system.LED display selection factors to considerRequirements for display content: mainly video display, or text and image display.Environmental factors: indoor use, semi-outdoor use, or outdoor us
What is the technical principle of LED display?The technical principle of the LED display is to use the photoelectric characteristics of light-emitting diodes (LEDs) to drive the LED array through current to display color or monochrome images. The technical principle of the LED display determines that it has the advantages of high brightness, high efficiency, long life, rich colors, and the ability to display dynamic images. Below we will introduce the technical principle of LED display in detail from several aspects.First, the basic structure of the LED displayThe basic structure of LED display includes LED array, control circuit, power supply and other parts. Among them, the LED array is the core part of the LED display, which is composed of a single LED or a combination of multiple LEDs. The control circuit is used to control parameters such as brightness, color and brightness change speed of the LED. The power supply is the part that provides energy for the LED display.Two, LED dis
The application fields of LED display are very extensive, including the following aspects:Display field: LED displays can be used in various display applications, such as electronic watches, watches, digital tubes, liquid crystal displays, plasma displays, etc.Lighting field: LED displays can be used for indoor and outdoor lighting, stage lighting, street lighting, etc.Display screen: LED display screens can be used for electronic billboards, station screens, airport screens, etc.Education field: LED displays can be used in the field of education, such as smart blackboards, classroom displays, etc.Medical field: LED displays can be used in the medical field, such as hospital digital signage, LED lights, etc.Financial field: LED displays can be used in the financial field, such as ATMs, queuing machines, etc.Transportation field: LED displays can be used in the transportation field, such as LED traffic signs on expressways, LED lights on subway stations, etc.Security field: LED displays
LED display, all known as light-emitting diode display, is a kind of display device using light-emitting diode (LED) as a display device.LED display can be divided into outdoor LED display, indoor LED display, stage LED display, LED display at the station, airport LED display, etc. LED display is categorized into the following types:LED digital tube display: LED digital tube display is a kind of LED display with LED digital tube as the display device.LED digital tube can be divided into single-color LED digital tube, double-color LED digital tube, full-color LED digital tube and so on.LED dot matrix display: LED dot matrix display is a kind of LED display with LED dot matrix as the display device, LED dot matrix can be divided into single-color LED dot matrix, dual-color LED dot matrix, full-color LED dot matrix, etc..LED video display: LED video display is a kind of display device using LED light-emitting diode as the display device.LED video display can be divided into single-color L
LED display is a common display device, widely used in a variety of places, such as billboards, store signs, station screens and so on. With the continuous progress of technology, the development of LED display is also getting more and more attention. In this paper, we will discuss the classification, principle, application and other aspects of LED display in a comprehensive manner. Classification of LED display screen LED display screen according to its different light-emitting principle, can be divided into LED digital tube, LED dot matrix screen, LED video screen and so on several types. LED digital tube is a kind of display equipment to display the number by flashing bit by bit, has the advantages of low power consumption, high brightness, high reliability and so on. LED dot matrix screen is a kind of display equipment which is composed of dot matrix modules, can display LED video screen is a kind of display equipment through the video signal to display, can display video images, w
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