1500cd 2.5m Diameter LED Sphere Screen High Contrast SMD2121 Chip

P5mm 1500cd 2.5m diameter spherical creative shape led display led panel

Module settings

Based on the equator of the sphere, draw lines of longitude in the upper hemisphere and the lower hemisphere respectively, dividing 48 blocks in the longitude direction and 8 blocks in the latitude direction , as shown in Figure 1 and above:

Control section:

1,Divide the ball by 1/48 and get 48 slices .

2,The display points are gradually reduced and mapped to the relevant points on the display, which is relatively easy to implement;

3,pixels are stitched on the basis of P3.27 , 1440x743 in this case ; the video source does not need special processing, and the video source is provided according to the rectangular screen. It can be considered as a rectangular screen with the perimeter as the bottom edge and 1/2 of the perimeter as the width .

Features and advantages of spherical (type) LED full-color display:

principle of LED spherical screen : it includes a plurality of spherical units and a display panel bracket, wherein the spherical units are connected to each other and supported by the display panel bracket, so as to form a spherical display screen, and the spherical unit is composed of a plurality of melon-shaped display panel components. The display panel assembly includes a plurality of warp spokes and weft spokes, the warp spokes and the weft spokes are engaged with each other through a plurality of tenons, and are connected with the display panel bracket through screws, and the display panel assembly also includes a display panel placed on the display panel bracket. The LED light board, the LED lights installed on the LED light board, the power supply connected to the LED light board, and the unit control board connected to the power supply, the unit control board controls the display of the LED lights on the LED light board. Each display assembly is assembled through multiple warp spokes and weft spokes through multiple tenons, which can be disassembled into a single component during transportation, and reassembled when needed, which is not only accurate but also easy to transport

Installation method :

It can be installed in different installation methods such as floor type, hoisting type, inlaid type and embedded type to meet the installation needs of different customers.

Visible range :

The spherical LED display allows the audience to watch a full 360° viewing angle. Different from the conventional LED display, the details of the picture are easy to show. At the same time, the spherical LED display has high grayscale, high contrast and high brightness. Real and natural presentation of video images, LED ball has a 360-degree viewing angle, can play clear video in three-dimensional, there is no viewing angle problem of flat LED display.

Features and advantages:

1 / 360 degree viewing angle, all-round video playback, no viewing angle problems with flat LED display.

2 / High resolution and high pixel density, true reproduction of high-definition images, uniform color, high contrast, and clear picture.

3 / Designed for all-aluminum structure, light weight and firm structure, the installation method of the LED ball can be designed for mobile, hoisting, and seat installation according to customer requirements.

4 / The diameter can be designed and produced according to customer requirements, the spherical surface is completely completed by numerical control, and the precise module size ensures the consistency of the overall circular curvature.

Company Profile:

As the wholly owned subsidiary of Beijing Chontdo Optoelectronics, SHENZHEN CRTOP CO., Ltd is focused on overseas marketing and selling of LED display products, leverages the domestic direct sales advantage of Beijing Chonto and the overseas distribution advantage of CRTOP team. Totally improve the competitive strength of Beijing Chonto's LED business with wide products range and rich experience. We insist on providing premium pre-sales, in-sales and after sales services to our clients, aiming to be your professional LED overall application solution supplier and win-win partner.
Our production base is located in Guangzhou, with 30,000 square meters of self-built plant, modern SMT production equipment and assembly equipment, and owns 25 patents, 17 software Copyrights, 4 registered trademarks, and more than 10 patent transformation achievements. After years of continuous accumulation and progress, the technology of the company has reached the leading level in the industry, especially in engineering products, but also has a great advantage.
Our products range is covering small pitch LED display, rental screen, indoor and outdoor LED display, advertising screen, LCD/LED all-in-one conference room, transparent screen, car screen, 3D screen, energy saving screen, stage screen, etc. With certificates of CE, RoHs, Fcc, EMC, etc, our products are favored by customers for their stable quality, reliable design, beautiful appearance!
Through years of efforts, our customers are covering European and American markets, Asian markets, Middle East markets and African markets, and having established a perfect after-sales channel to provide customers with excellent after-sales service experience!