LED displays are like LCD panels (liquid crystal displays or liquid crystal displays), but their backlighting technology is more uniform. In addition to maintaining the same brightness and picture quality as standard LCD screens, they utilize 40% less power and produce even better black gamut and contrast.
Several LED technologies available on the market today can be combined with LCD screens. Edge LED technology, in which diodes are placed at the ends of LCD displays, is one of the most common. As a result, the displays are thinner, rarely exceeding 3 cm in thickness. Additionally, we should consider Full LED or Full Array LED, in which diodes are scattered throughout the screen.
Let’s examine these two LED technologies in more detail, along with other presently available options.
Several TV manufacturers have already adopted it to distribute Full LED panels using diode distribution. Backlighting LEDs are concealed below the LCD panel, which they encompass entirely. As a result, the feedback it provides is more uniform than Edge LED. However, as a drawback, the screen will be considerably thicker than this latest technology. RGB LED displays, on the other hand, provide a more excellent range of colors thanks to their red, green, and blue primary colors.
A direct LED display has diodes at the back, so it is rarely used, as its picture quality is lower than that of the previous situations. The dispersion of LED lighting necessitates thicker TVs. With this feature, the number of LEDs is noticeably reduced, which results in worse illumination. This feature is quite like Full LED but with fewer LEDs. Even though they are brighter than Edge LEDs, their performance is inferior to that of Full LEDs. Similarly, the local dimming is often not available.
This display uses light-emitting diodes either entirely encircling or occupying just one end of the screen. Edge LED displays, however, are slimmer than conventional displays due to the presence of light reflectors. Although this makes Edge LED displays less accurate than Full LED displays, they guarantee uniform lighting throughout the screen.
OLED displays use organic light-emitting diodes made up of an electroluminescent layer of the organic film. These emit light when activated by a specific electrical stimulus.
Local dimming with edge LEDs
Artificial intelligence enables LEDs to switch on and off automatically. In other words, they are illuminated in sectors according to the information they receive from broadcasts and the board’s digital processor. Thus, if a film or program was recorded in excessive or insufficient lighting conditions, the Edge LED, with its local dimming function, may resolve this issue, creating high-resolution visuals. It is possible to disable local dimming when watching a film noir, a horror film, or one filmed at night or in dark conditions.
Whether you are looking for a provider of durable and high-quality screens in Dubai, Bebright is a reputable supplier and producer of LED screens. Bebright offers viewers a much better watching experience. The company hails from Dubai and has deep roots in the region.
You can use LED displays in Dubai to promote your business via digital signage and create a vibrant workplace atmosphere. Your clients, visitors, and students will enjoy the dynamic video wall, whether it is used for marketing, digital signs, street advertising, gatherings, concerts, or schools. It will enhance the experience. Additionally, we offer unique designs.