Prices have always been a concern of consumers, but for creative LED displays, they are different from dishes. They can be seen by the naked eye and are cost-effective. First of all, everyone can see LED displays everywhere in public places. Color subtitles, two-color full-color, indoor and outdoor differences, pixel pitch differences, lamp bead material, brand, installation method, etc., these are the keys to the price of LED display, not just a creative LED display. One square of money can answer questions.
But many people still want to know the approximate price, so the editor will briefly talk about the approximate price range. Generally speaking, ordinary colors: 6000-8000 yuan/square meter, two-color 3000-4000 yuan/square meter, single Color 2000-3000 yuan/square meter. Full color with small intervals, the price is as high as tens of thousands of square meters. Of course, we still have to make creative LED display according to the project and purpose. Whether you use it to display text or play advertising video, indoor or outdoor, how far you can see Wait, all need to be considered. Below we will introduce in detail the classification of LED displays, the use environment and the factors that determine the price of creative LED displays.
How much is a square of creative LED display
1. According to the use environment, the LED display can be divided into three types: indoor, outdoor and semi-outdoor.
The screen area in the room generally does not exceed 1 square meter to 12 square meters. The indoor LED display used in the indoor environment has moderate brightness, large viewing angle, small color difference, light weight and high density, and is suitable for closer viewing .
The outdoor screen area is generally from several square meters to tens to hundreds of square meters. The dot density is low (250010000 dots per square meter), and the luminous brightness is about 55008500cd/square meter (different directions and different brightness requirements). Used in direct sunlight, the screen distance is more than tens of meters
The semi-exposed screen is between indoor and outdoor, with high luminous brightness, suitable for outdoor situations without direct sunlight. The screen has a certain degree of airtightness, and is generally under the eaves or in the window.
Therefore, indoor LED display cannot be used outdoors, so the price is also very different. It is not only the customer who asks the creative LED display how much per square meter can get the answer immediately, we must first understand the customer's use environment.
2. Creative LED display can be divided into single color, double primary color and three primary color (full color) according to color
Single color refers to the luminescent material with only one color on the display screen, mostly single red. The shop front screen or some rolling captions are used more often, and yellow-green can also be used in some special occasions (such as funeral homes).
The dual-color LED display consists of red and green LEDs. The 256-level gray-scale dual-color display can display 65,536 colors (red, green, and yellow). It is generally used to display certain announcements and notices. , Weather conditions, etc.
A full-color LED display composed of red, green and blue LEDs can display white balance and 16,777,216 colors. It is mainly used for playing videos, advertising, etc.
3. The LED display screen can be divided into synchronous and asynchronous according to the control or use mode.
Synchronization means that the working mode of the LED display is basically the same as that of the computer monitor. It maps the computer image to the image on the ground real display at an update rate of at least 30 fields/sec. It usually has the ability to display multiple gray scales. Can achieve the effect of multimedia advertising.
Means that the LED screen has the ability to store and automatically play. The text and non-grayscale images edited on the PC are transferred to the LED screen through the serial port or other network interfaces, and then the LED screen is automatically played offline. Generally, there is no multi-grayscale display capability. , Mainly used to display text information, multi-screen networking.
4. Divide pixels according to pixel density or pixel diameter.
Because the specifications of the LED dot matrix modules used in indoor display screens are relatively uniform, they are generally divided according to the pixel diameter of the module: P2.5/P3.0mm62500/mm2/mm2. The pixel is 3.75mm44321 per square meter. The pixel pitch of pixels such as P5/P6P8/P10 is generally used on outdoor large screens such as P2/P1.8/P1.5/P1.3/P1.2 pixels, and high-definition displays generally use P5/P6P8/ The dot pitch of pixels such as P10 indicates that the denser the lamp beads, the higher the price. Of course, the material and brand of the lamp beads are also very different. The price of gold wire and copper wire is not much different.
5. Divided by display performance.
Image display: generally full-color display.
Text display: usually a single primary color display.
Graphic display: usually dual primary color display.
Price display: generally a digital tube or single color display;
6. Divided according to the size of the display device.
LED digital display: Seven-segment digital tube display device, suitable for making clock screens, interest rate screens, etc., which can display electronic digital displays.
LED dot matrix graphic display: The display is a dot matrix display module composed of multiple evenly arranged LEDs, suitable for playing text, images and other information.
LED video display: The display is composed of multiple LEDs, which can display various video files, such as videos, animations, etc.
Ordinary LED display screen: adopts steel structure, and the display screen is fixedly installed in one position. Commonly used are outdoor large single-pillar LED advertising screens, as well as single and dual-color LED display screens installed on the inner walls of stations to broadcast train information.
Rental and sale LED display: When designing, the RD department considered that this display is often used for installation and disassembly, so the left and right chassis are connected by quick locks, and the positioning is accurate. The installation of the entire chassis is completed within 10 seconds. Screen rental is mainly used for stage performances, wedding venues and large-scale evening parties.
7. Classified according to development direction.
"Advertising media display screens" that have been widely used: monochrome banner display screens at the door, full-color display screens on the ground of squares, mainly for advertising;
"Industrial indicative display screens" are quietly emerging: to PLCDCS and other distributed control systems, with auxiliary display screens, such as display speed, flow, temperature, pressure, etc.;
The editor above will introduce you to the types of creative LED displays, and how many creative LED displays are currently on the market? Nowadays, the use of LED displays is very common on the streets of cities. Many shops will install creative LED displays to attract customers and attract customers' attention. You can advertise around the clock and attract attention. I believe that the market for LED displays will be even greater in the future. However, when choosing an LED display, if you want to know how much an LED display is per square meter, you still can't put it in a nutshell. You still have to choose the right product according to the needs of the project. Winbond Ying Optoelectronics, with rich experience, provides on-site survey and design solutions for everyone. Free quote.
