Future of LED technology

Future of LED technology

LEDs stand for Light-Emitting Diodes and have undergone a significant evolutionary path from their original status of modest indicator lamps used in various household and industrial appliances to the current status of light sources used to build quality images in the latest generation of monitors - LED displays. On all grounds, it can be called the best touch screen display technology. Electronic engineers appreciate LEDs for their high brightness and amazingly high efficiency. At the same time, LEDs have low power consumption, which makes them the most environment-friendly light source. Users are also attracted by the high definition of the image provided by LED monitors, but for the average consumer, an important indicator is that LED technology makes the screens revolutionarily thin. In this article, we will talk about how the technology is applied, as well as how it may be used in the future.

Future LED technology.

Why is this technology so promising? Speaking of LED displays, it is worth talking about the technology itself. The detailed analysis of the general topic will help to understand why it will remain in the TOP among manufacturers and users. Advantages of LED lighting systems:
• The direction of the light flux - the ability to create a point-directed light. Most light sources produce light in all directions, so part of it is almost wasted.
• Small size. Even the largest LED luminaires, providing thousands of lumens of brightness, remain more compact than traditional analogs.
• Strength - the absence of glass and fragile parts. LEDs do not suffer from vibrations, which is extremely crucial in the production of industrial monitors.
• Resistance to low temperatures, which makes them indispensable for use in refrigerated display cases of supermarkets, refrigerators and outdoor lighting. Also, thanks to this parameter, it is possible to manufacture LED monitors for operation in extreme weather conditions. In this case, Xenarc Technologies succeeded in producing such monitors, which can operate in a wide range of temperatures.
• Instant on - do not require time to generate a full level of light output.
• Resistance to wear - the service life does not depend on the on / off frequency, voltage drops.
• Controllability - 100% compatibility with electronic control systems that control the intensity and color of the light flux.
• The absence of infrared and ultraviolet spectrum in white LEDs.
• The lack of harmful substances such as mercury – its high concentration in fluorescent lamps creates a real threat to human health and the environment.

Common applications for LEDs.

• All kinds of light advertising
• Various light sources
• Home design
• Furniture design
• Architectural and landscape lighting
• Monochrome displays with a scrolling line
• Information boards
• Alphanumeric displays - from full-color monitors at sports stadiums and shopping centers to single-color information boards
• In vehicles, to provide both external signaling functions, such as stop lamps and turn indicators, and in the interior of cars to illuminate the instrument panel
• Road signs and traffic lights
• As a backlight system in monitors, TVs, and projectors
• The future of display technology, undoubtedly, is with LEDs

However, the improvement of the quality of the info displayed by various electronic devices is a constant process not only because manufacturers are eager to make potential customers happy with an excellent image. The fact is that the screen, namely its size and other characteristics, of a modern smartphone or monitor is one of the most influential arguments in the struggle for the buyer. So, the existing LED technology is continuously being improved. Speaking of the next generation display, it is worth mentioning the new promising MicroLED technology, already known QLED and OLED, which are based on the LED.

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