The electronic display screen evenly arranges tens of thousands to hundreds of thousands of semiconductor light-emitting diode pixels. Different materials can be used to create LED pixels of different colors. The most widely used currently are red, green, and yellow. The development of blue and pure green LEDs has reached a practical stage.

　　Electronic display screens can display changing numbers, text, and graphic images. They can be used not only indoors but also outdoors, offering advantages that projectors, video walls, and LCD screens cannot match.

　　Electronic display screens have received widespread attention and developed rapidly, which is closely related to their inherent advantages. These advantages can be summarized as:

　　Electronic display screens have high brightness, low operating voltage, low power consumption, miniaturization, long lifespan, impact resistance, and stable performance. The development prospects of LEDs are very broad, moving towards higher brightness, better weather resistance, higher luminous density, greater uniformity, reliability, and full color.

　　What are the advantages of electronic display screens?

　　1. Safety of electronic display screens: LED displays are very safe because they use low-voltage DC power supply. Both elderly and children can use them safely without causing safety hazards.

　　2. Flexibility: LED displays use very flexible FPC as the substrate, which is easy to shape and very suitable for various advertising design needs.

　　3. Long lifespan: The normal lifespan of LED displays is 80,000 to 100,000 hours, working continuously 24 hours a day, nearly 10 years of life. Therefore, the lifespan of LED displays is several times that of traditional ones.

　　4. Energy saving of electronic display screens: Compared with traditional lighting and decorative lights, the power consumption is several times lower, but the effect is much better.

　　1. Easy installation: LED displays are easy to install and can be mounted on various supporting surfaces using fixed clips, grooves, steel wires, steel wire mesh, etc. In addition, because LED displays are lightweight and thin, double-sided tape can also be used for fixing. No experts are needed for installation, allowing you to enjoy the fun of DIY decoration.

　　2. Pure color of electronic display screens: LED displays use high-brightness patches with the advantages of LED lighting components, featuring pure, soft, and glare-free gloss. They can be used as decoration or also serve as lighting.

　　3. Environmentally friendly: The materials used in LED displays are environmentally friendly and recyclable, causing no environmental pollution or damage due to large-scale use.

　　4. Low heat generation: The light-emitting components of LED displays are LEDs, and since the power of a single LED is low, usually 0.04 to 0.08W, the heat generated is not high. Decorative lighting for fish tanks does not produce a lot of heat, so water temperature does not rise, which would affect the growth of ornamental fish.

　　5. Wide application range of electronic display screens: LED displays are lightweight, thin, and have pure colors. They are widely used in building outlines, stairs, exhibition stands, bridges, hotels, KTV decorative lighting, advertising sign production, various large-scale animations, calligraphy and painting advertising design, etc. With the maturity of LED display technology, the application range will become even broader.