What is the difference between full-color LED display and single-color and double-color LED display? In fact, it is very simple. It is not difficult to understand from the literal meaning. Full-color LED display can play text, images, videos, etc. Small-pitch LED display can even be used as a TV in thousands of households. However, single-color and double-color LED display can only play some simple text and simple picture information. This is the difference between the two. Today, follow the world-class advanced enterprise of DeRun LED display to learn more about the difference between the two:
1. Different product structure
The pixel points of the double-color LED display are composed of two kinds of LED light-emitting lamp beads. Therefore, only two colors can be displayed. The general combination is red + red/red + green. The pixel composition of the full-color LED display is composed of three kinds of red, green and blue light-emitting LED lamp beads, which can display a variety of colors;
2. Different playback effects
Both the double-color LED display and the full-color LED display can play videos, but the former has a playback effect similar to that of a black and white TV. The full-color LED display can achieve more saturated playback, and the color fidelity and restoration are higher, and the price is also higher than the double-color LED display. Both full-color LED display and dual-color LED display are available in indoor and outdoor versions, and can be used in subways, airports, railway stations, docks, commercial centers, chain stores, restaurants, hotels, and conference rooms.
3. Features of full-color LED display
At present, due to the advancement and upgrading of technology, full-color LED display is no longer out of reach and expensive, and has been applied in many industries. The main features include:
1. Higher brightness. The display brightness of outdoor LED display is greater than 5000cd/㎡, which is the only large-scale display terminal that can be used outdoors all day long;
2. Long service life. The theoretical service life of LED display exceeds 100,000 hours;
3. Large viewing angle. The indoor viewing angle is greater than 160 degrees and the outdoor viewing angle is greater than 120 degrees;
4. The area of LED display can be large or small, the small one is less than one square meter, and the large one can reach thousands of square meters;
5. It is easy to connect to the computer and supports more abundant software;
The above is the difference and comparison between full-color ELD display and dual-color LED display. I hope this article can help you. DeRun Sign & Display Technology Co., Ltd. was established in 2012. It is a world-class advanced enterprise specializing in the research and development, design, and production of LED floor tiles, LED modules, and LED displays. It is a service-oriented enterprise in the field of LED display and focuses on providing LED project solutions. If you have any related product needs, please call DeRun, we will provide you with complete product solutions and high-quality services.
