
Introduction
In the world of electronic displays, the 1.5 inch height 8×8 LED dot matrix, bi-color emerges as a compact yet versatile component crucial for modern applications. Known widely as a reliable matrix display, this technology offers both red and green LEDs, allowing for multiple color combinations in a single unit. This article provides an in-depth look at its features, applications, inherent benefits, as well as tangible impacts drawn from real-world case studies and user testimonials.
Features of the 1.5 Inch Height 8×8 Bi-Color LED Dot Matrix
The bi-color 8×8 display integrates two colors within a single matrix, typically red and green, which can be combined to create additional colors like amber. Each LED in the 8×8 matrix can be individually controlled, making it possible to display detailed images, animations, or custom characters, thereby offering tremendous flexibility in terms of visual representation.
Applications in Various Industries
The 1.5 inch height 8×8 LED dot matrix, bi-color is a preferred choice in industries ranging from advertising to consumer electronics. Its ability to display multiple colors without the need for external filters makes it especially suitable for status indicators, message displays, and interactive signage.
Advantages of Bi-Color LED Matrix Displays
The dual-color capabilities of the matrix allow for more dynamic and visually appealing displays, which are not only more engaging but also convey information more effectively. Moreover, the low power consumption and long service life of LEDs make them an economically viable option.
Case Study: Use in Public Information Displays
A notable application of the bi-color LED dot matrix was its integration into a public transport tracking system, where different colors displayed distinct bus routes, greatly simplifying passenger navigation and improving user experience.
User Testimonials
Many users have praised the bi-color matrix for its ease of use and versatility. One electronics developer shared, “Integrating the matrix display into our device dashboards has significantly enhanced the user interface with visually striking, informative displays.”
Conclusion
The 1.5 inch height 8×8 LED dot matrix, bi-color is not just a component; it’s a transformative element for many electronic applications. Its ability to deliver detailed, multi-colored visualizations in a compact form factor makes it an indispensable tool for developers and engineers across various sectors.
Call to Action
If you’re looking to enhance the visual capability of your electronic projects or products, consider the dynamic and efficient bi-color LED dot matrix. Experience the benefits of this advanced technology in your next project.

Features
- Matrix Size: This matrix has a height of 36.60mm and a display width and height of 37.60×37.60mm, providing a sizable and practical display area.
- Dot Characteristics: The dot size is 3.70mm, circular in shape, ensuring clear and distinct points of light for easy readability.
- Grid Layout: With 8 columns and 8 rows, it offers a balanced square display, ideal for various display patterns and characters.
- Bi-Color Functionality: The bi-color capability enhances the display’s versatility, allowing for more dynamic and colorful presentations.
- Energy Efficiency: Designed for low current operation, it is energy-saving and suitable for long-duration usage.
- High Visibility: The high contrast and light output ensure the display is easily readable in various lighting conditions.
- Coding Compatibility: Compatible with ASCII and EBCDIC codes, this matrix is adaptable for different programming and display requirements.
- Horizontal Stackability: It can be stacked horizontally, enabling the creation of larger, more complex displays.
- Flexible Circuit Design: Available with both column cathode and anode options, offering flexibility for different electronic circuit designs.
- Ease of Mounting: The design facilitates easy installation on printed circuit boards or sockets, simplifying its integration into projects.
- Consistent Brightness: The LED dots are categorized for luminous intensity, ensuring a uniform brightness level across the display.
- Durability: It is technically rugged, making it reliable for various applications and operational environments.
- Aesthetics: Features a standard gray surface with white dots, giving it a sleek and professional appearance.
- Environmental Compliance: Being RoHS compliant, it meets environmental standards, ensuring a reduced environmental impact.
Applications
- Dynamic Signage: Suitable for creating eye-catching signs in retail, events, or public information displays.
- Information Boards: Ideal for use in transportation systems, public areas, or control rooms for displaying information.
- Interactive Art and Education: Can be used for interactive art installations or as a tool in educational settings for teaching programming and electronics.
- Entertainment and Gaming: Appropriate for gaming consoles, arcade machines, and other entertainment devices requiring vibrant displays.
- Custom Control Panels: Perfect for building custom interfaces, indicators, or control panels in machinery or electronic devices.
- DIY Projects: An excellent choice for hobbyists or DIY enthusiasts for creating custom gadgets, lighting solutions, or experimental projects.
- Prototyping: Useful in prototyping electronic devices, especially where a compact yet clear display is necessary.
- Portable Electronic Devices: Due to its size and low power consumption, it’s well-suited for portable electronic applications.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-M15C883DUG |
BL-M15B883DUG |
Ultra Red |
AlGaInP |
660 |
2.5 |
320 |
||
BL-M15C883DUG |
BL-M15B883DUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
250 |
||
BL-M15C883EG |
BL-M15B883EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
190 |
||
BL-M15C883EG |
BL-M15B883EG |
Green |
GaP/GaP |
570 |
2.5 |
195 |
||
BL-M15C883SG |
BL-M15B883SG |
Super Red |
AlGaInP |
660 |
2.5 |
250 |
||
BL-M15C883SG |
BL-M15B883SG |
Green |
GaP/GaP |
570 |
2.5 |
195 |
||
BL-M15C883UEUG |
BL-M15B883UEUG |
Ultra Orange |
AlGaInP |
630 |
2.5 |
235 |
||
BL-M15C883UEUG |
BL-M15B883UEUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
250 |