As the darling of the market, LED transparent screens have been loved by the market since their launch and are widely used in various fields. It is estimated that you are still confused about their classification.
1. Divided by usage environment
According to the usage environment, it can be divided into indoor LED transparent screens and outdoor LED transparent screens. The characteristics of indoor LED transparent screens are large viewing angle, moderate screen brightness, high density, light weight, and suitable for close viewing; The characteristics of outdoor LED transparent screens are long color mixing distance, high screen brightness, strong waterproof and UV resistance.
2. Divided by display function
According to display functions, it can be divided into graphic LED transparent screen, video LED transparent screen, and digital display screen. The characteristic of a transparent LED screen with graphics and text, as the name suggests, is that it can display images and text information, and can be displayed offline through networking; The characteristic of a video LED transparent screen is that it can display 2D or 3D video information such as live streaming, video recording, and DVDs; The display device of a digital display screen is a 7-segment code digital tube, mainly used for displaying digital electronic screens, electronic clocks, and so on.
Led transparent screen effect display image
3. Divide by display color
According to the display color, it can be divided into primary color display screens, dual primary color display screens, and full color display screens. A single primary color LED display screen is composed of one color LED and can only display one color; The dual primary color LED display screen is composed of red and green LED lights, and the 256 level dual primary color LED transparent screen can display up to 65536 colors; The full color display screen is composed of red, green, and blue LEDs, and a 256 level full color LED transparent screen can display up to 16777216 colors.
4. Divide by display method
According to the display method, it can be divided into page flipping display, horizontal scrolling, static and vertical scrolling, etc.
Led transparent screen effect display image
5. Divided by control method
According to the control mode, it can be divided into synchronous mode and asynchronous mode. The synchronous display method is equivalent to treating the LED transparent screen as a computer monitor, and achieving multi grayscale display capability by mapping computer images on the monitor with dots; The asynchronous display method utilizes the storage function and automatic playback function of the LED transparent screen itself to transfer edited text and images to the LED transparent screen on the computer, which will automatically play. Due to the lack of multi grayscale display ability, this method is generally only used to display text information
6. Divided by point spacing
Small spacing mainly includes P0.83, P1, P1.25, P1.53, P1.667, P1.86, P1.875, etc
Indoor full color mainly includes P2, P2.5, P3, P4, P5, etc
Outdoor full color mainly includes P3, P4, P5, P6, P8, P10, etc
Single and dual color mainly divided into P4.75, P7.62, P10, etc
Led transparent screen effect display image
7. Divided by lamp bead mounting method
a. Lamp bead facing
The front emitting technology is used, which is a standard LED transparent screen light bead that can ensure a viewing angle of 140 ° in all directions.
b. Lamp bead side sticker
Adopting side emitting technology, side mounted LED beads are installed on the upper or lower side of the light strip, with a viewing angle of 160 °, providing a wider viewing angle. The industry is known as a side emitting LED transparent screen.