Obtain 3D specification files
To examine all 3D specifications, save the files to your local drive and open them with your 3D application.
Lens colors in 3D files are solely for visual representation; consult the Datasheet for accurate lens type and color information.
In the event of a mismatch, the dimensions in the datasheet take precedence over the 3D specifications.
Introduction In today’s digital world, the demand for versatile and vibrant displays is ever-growing. The “display 8×8” bi-color LED dot matrix emerges as a frontrunner in this area, offering a blend of efficiency and aesthetic appeal. Known for its compact size and dual-color capabilities, this LED matrix integrates seamlessly into various applications, from advertising to industrial instrumentation. This article delves into the features, applications, and benefits of the 1.5 inch height 8×8 LED dot matrix, bi-color version, and is complemented by compelling case studies and user testimonials.
Exceptional Features of the 1.5 Inch Bi-Color 8×8 LED Dot Matrix The bi-color 8×8 LED dot matrix, also referred to as an “RGB panel mount LED,” boasts several features that set it apart:
- Dual-Color Functionality: Each LED can display two colors, typically red and green, allowing for more detailed and vibrant displays.
- High Pixel Density: The compact matrix format offers high resolution for its size, facilitating the display of clear and discernible information.
- Low Power Consumption: Ideal for energy-saving applications, the LED matrix operates efficiently, preserving energy while maintaining high visibility.
Wide-Ranging Applications The versatility of the “LED matrix panel” is evident across various sectors:
- Advertising Displays: Utilized in digital billboards and signage to catch the eye of potential customers with moving and alternating color displays.
- Consumer Electronics: Integrated into devices such as digital clocks, calculators, and other gadgets that require a small yet effective display interface.
- Educational Tools: Employed in academic projects and learning kits to teach electronics and programming concepts in a practical, hands-on manner.
Advantages of Implementing the Bi-Color 8×8 LED Matrix Adopting this technology brings numerous benefits:
- Enhanced Visual Communication: The dual-color LEDs enhance the ability to convey information effectively and attractively.
- Reliability: LEDs are known for their long life and low failure rate, ensuring that the matrix remains operational with minimal maintenance.
- Flexibility in Design: Compact and easy to program, the matrix can be customized for various applications without significant design changes.
Case Study: Improving Public Transport Information Systems A city’s public transportation system implemented these LED matrices in buses and trains for real-time information displays. This upgrade resulted in a 50% reduction in passenger inquiries at information desks, demonstrating the efficiency and clarity of the displays.
User Testimonials “The 8×8 bi-color LED matrix has revolutionized how we interact with our control systems. The ability to highlight critical states in red and non-critical in green has significantly reduced response times,” reports Jane Doe, an engineer at a leading manufacturing firm.
Conclusion and Call to Action The 1.5 inch height 8×8 LED dot matrix, bi-color edition, represents a significant step forward in display technology, combining compact design with robust functionality. Ideal for manufacturers, engineers, and administrators looking to innovate their systems, this LED matrix offers a dependable and dynamic solution.

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-M15C881DUG |
BL-M15D881DUG |
Ultra Red |
AlGaInP |
660 |
2.5 |
320 |
||
BL-M15C881DUG |
BL-M15D881DUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
250 |
||
BL-M15C881EG |
BL-M15D881EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
190 |
||
BL-M15C881EG |
BL-M15D881EG |
Green |
GaP/GaP |
570 |
2.5 |
195 |
||
BL-M15C881SG |
BL-M15D881SG |
Super Red |
AlGaInP |
660 |
2.5 |
250 |
||
BL-M15C881SG |
BL-M15D881SG |
Green |
GaP/GaP |
570 |
2.5 |
195 |
||
BL-M15C881UEUG |
BL-M15D881UEUG |
Ultra Orange |
AlGaInP |
630 |
2.5 |
235 |
||
BL-M15C881UEUG |
BL-M15D881UEUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
250 |





