Shenzhen Lianchengfa Technology Co., Ltd.

In today's era of digitalisation and informatisation, LED bicolour display, as a unique display technology, is being widely used in various fields, showing its extraordinary charm.LCF editor will introduce the principle and application scope of LED bicolour display in this article.

In principle, LED dual-colour display is based on the development of light-emitting diode technology. It makes use of LED chips of two different colours, usually red and green, to achieve a combination of different colour displays through reasonable circuit design and control. These tiny LED beads are closely arranged on the panel of the display, each of which is like a pixel point. Through the precise control of these pixel points, rich and diverse colour effects can be presented. Although it is only two-colour, by cleverly adjusting the brightness and colour ratio, it can display a wide range of mixed colours such as yellow and orange, greatly expanding its visual expression.

In the commercial field, LED dual-colour displays have a wide range of applications. For example, in shopping malls and supermarkets, they are used to display promotional information, commodity prices and advertisements. Their eye-catching colours and large size can quickly attract customers' attention. The feature of dual-colour display allows important information to be highlighted by contrasting colours, such as special offer products with red highlighting the price, while the name of the product is displayed in green, which enhances the efficiency of information conveyance. Moreover, LED dual-colour display can achieve scrolling playback and timed switching of content, so that businessmen can display more information in a limited space to meet different marketing needs.

In the field of traffic, LED dual-colour display also plays an important role. Traffic guidance screens on roads often use two-colour displays to convey information about road conditions. Red can be used to indicate congestion or accident road, warning drivers to pay attention to slow down or choose other routes; green is used to indicate smooth road, to provide drivers with intuitive guidance on road conditions. This two-colour display is simple and clear, even at long distances and in complex environments, drivers can quickly access key information, ensuring smooth and safe traffic.

In schools, hospitals and other public institutions, LED dual-colour displays also have an indispensable position. Schools can use it to release campus notices, examination arrangements and other information, green background colour with white or yellow text, creating a fresh, comfortable visual atmosphere. Hospitals can use the two-colour display screen to show the distribution of departments, experts out of the clinic information, etc. Red for emergency notification or important tips, such as first aid procedures, etc., to facilitate patients and their families to quickly understand the situation.

From the point of view of the production process, the production of LED dual-colour display requires high-precision technology. The encapsulation quality of the lamp beads directly affects the brightness, colour uniformity and service life of the display. High-quality packaging can ensure that the LED lamp beads work stably under different environmental conditions and resist the influence of humidity, temperature changes and other factors. Moreover, the design of the driver circuit of the display is also crucial, which needs to accurately control the lighting and extinguishing of each lamp bead, as well as the change of colours, in order to ensure the quality of the displayed image and text.

With the continuous development of science and technology, LED dual-colour display is also constantly innovating. On the one hand, its control technology is becoming more and more intelligent, enabling remote control and automatic content update. Through network connection, managers can easily modify the content of the display in the background without on-site operation. On the other hand, in terms of display effect, the colour transition and brightness adjustment algorithms are constantly optimized to make the dual-colour display more delicate and realistic, bringing better visual experience to the audience.

With its unique dual-colour display effect, wide range of application scenarios and constantly innovative technology, LED dual-colour display has become an important tool for information display in modern society, and continues to shine in many fields such as commerce, transportation, public service, etc., bringing great convenience to people's life and work.

The above is the principle and application scope of the LED dual-colour display screen that LCF editorial compiled for you, I hope to help you, and welcome you to add or correct.LCF is a national speciality, speciality, speciality, speciality, speciality and new small giant enterprise and national high-tech enterprise that integrates research and development, intellectual property, sales, operation and service. If you need to buy LED electronic display friends can also directly contact the LED display manufacturer LCF, the big country brand, trustworthy!