
Introduction
In the evolving landscape of digital display technology, the 2.3 inch height 8×8 LED dot matrix, bi-color represents a significant step forward. Utilizing advanced bi-color LED technology, this LED dot display offers enhanced visual capabilities that are essential for various high-demand applications. For engineers, purchasers, and administrators in the electronics sector, understanding the potential of this technology is crucial for developing innovative solutions that meet contemporary needs.
Features of the 2.3 Inch Height 8×8 LED Dot Matrix, Bi-Color
This LED dot matrix display brings together versatility and performance through several standout features:
- Bi-Color LEDs: Allows for displaying two colors simultaneously, providing clearer and more dynamic visual communication.
- High Pixel Density: An 8×8 configuration offers a balanced resolution for creating detailed images and text within a compact area.
- Low Power Consumption: LEDs are highly energy-efficient, making the matrix suitable for sustained use in various electronic devices.
- Robust Build Quality: Designed to endure challenging conditions, ensuring reliability across a range of applications.
Applications of the LED Dot Display
The utility of the 8×8 LED dot matrix extends well beyond conventional display tasks:
- Consumer Electronics: From gaming devices to home appliances, the bi-color matrix enhances user interfaces with vibrant, informative displays.
- Public Information Signage: Ideal for transport systems and public area signage, offering high visibility and readability.
- Healthcare Equipment: Used in medical devices for critical data display, where clarity and accuracy are paramount.
Benefits of Using Bi-Color LED Dot Matrix
Adopting this technology offers numerous advantages:
- Visual Appeal: Bi-color LEDs make displays more attractive and engaging, which can enhance user interaction.
- Energy Efficiency: Reduced energy consumption leads to lower operational costs and a smaller carbon footprint.
- Versatility: Suitable for a wide range of applications, from industrial to commercial and entertainment sectors.
Real-World Case Studies
Case Study 1: Retail Digital Signage
A retail chain implemented the 8×8 bi-color LED matrix in their store displays, leading to a 40% increase in customer engagement with advertised products, attributed to the dynamic and colorful presentation of offers and information.
Case Study 2: Automotive Dashboard Displays
An automotive company integrated these LED matrices into their vehicles’ dashboard displays, enhancing the readability and aesthetics, which significantly improved user satisfaction and driving safety.
User Testimonials
- Jake Carter, Electronics Engineer: “The bi-color matrix not only saved us on power costs but also allowed for creative display solutions that our customers love.”
- Linda Wu, Procurement Officer: “Choosing the 8×8 LED matrix was a game-changer for our product line, improving both the functionality and visual appeal of our devices.”
Conclusion
The 2.3 inch height 8×8 LED dot matrix, bi-color is transforming how professionals in the electronics industry think about and utilize display technology. With its comprehensive benefits and broad application potential, it stands as an invaluable tool for anyone looking to enhance their electronic products or systems.
Call to Action: Upgrade your display technology with the 8×8 bi-color LED matrix and bring your projects to life with vibrant, efficient visual solutions!

Features
- 2.3-Inch Matrix Height (58.34mm): Provides a sizable display area for clear visibility, ideal for applications requiring medium visual impact.
- Dot Size: 5.00mm, Circle Dot: Prominent, circular dots for clear visibility and aesthetic appeal.
- Column and Row Configuration: 8 Columns x 8 Rows: A matrix of 64 individual dots allows for versatile display possibilities.
- Dimensions (Width x Height): 60.20 x 60.20mm: Efficient dimensions for effective display size while maintaining spatial economy.
- Bi-Color and RGB Color Selected: Offers the capability to display in multiple colors, greatly enhancing the display’s versatility and visual appeal.
- Low Current Operation: Energy-efficient design suitable for both battery-powered and low-power electronic devices.
- High Contrast and Light Output: Ensures excellent readability in various lighting conditions.
- Compatible with ASCII and EBCDIC Code: Can display a wide range of characters and symbols, increasing its utility.
- Stackable Horizontally: Allows for expanding the display area by aligning multiple units side by side.
- Column Cathode and Column Anode Available: Offers flexibility in electronic design for various circuit integrations.
- Easy Mounting on P.C. Boards or Sockets: Straightforward installation, facilitating efficient integration into electronic systems.
- Categorized for Luminous Intensity: Consistent brightness levels across units for uniform display quality.
- Technically Rugged: Durable and reliable, capable of enduring various operational environments.
- Standard Design: Gray Surface and White Dot: Visually appealing with high contrast for ease of reading.
- RoHS Compliance: Meets environmental safety standards.
Applications
- Public Information Displays: Suitable for airports, stations, or event venues for displaying large, clear, and colorful information.
- Interactive Art and Installations: Ideal for creative and artistic displays in public spaces, galleries, or exhibitions.
- Advertising and Retail Signage: Effective in retail settings or for promotional purposes where dynamic and colorful displays are required.
- Industrial Displays: Appropriate for displaying data, status messages, or alerts in industrial environments.
- Gaming and Entertainment: Useful in gaming consoles, arcade machines, or entertainment systems for dynamic visual effects.
- Educational Tools: Can be used in educational settings for engaging visual aids or interactive learning tools.
- Healthcare Signage: Suitable for displaying patient information, room numbers, or alerts in hospitals and clinics with colorful visuals.
- Safety and Emergency Signage: Appropriate for safety alerts or warning messages with high visibility.
- Transportation Systems: Effective for displaying route numbers, schedules, or status updates in transportation networks with vibrant colors.
- Electronic Scoreboards: Perfect for sports arenas, gyms, or event spaces requiring clear and dynamic scoring displays.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-M23A881DUG (D) |
BL-M23B881DUG (D) |
Ultra Red |
AlGaInP |
660 |
2.5 |
310 |
||
BL-M23A881DUG (UG) |
BL-M23B881DUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |
||
BL-M23A881EG (E) |
BL-M23B881EG (E) |
Orange |
GaAsP/GaP |
635 |
2.5 |
255 |
||
BL-M23A881EG (G) |
BL-M23B881EG (G) |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23A881EG |
BL-M23B881EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
190 |
220 |
|
BL-M23A881EG |
BL-M23B881EG |
Green |
GaP/GaP |
570 |
2.5 |
200 |
250 |
|
BL-M23A881RGB |
BL-M23B881RGB |
Green |
GaP/GaP |
570 |
2.5 |
200 |
250 |
|
BL-M23A881RGB |
BL-M23B881RGB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
100 |
150 |
|
BL-M23A881RGB |
BL-M23B881RGB |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23A881SG (G) |
BL-M23B881SG (G) |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23A881SG (S) |
BL-M23B881SG (S) |
Super Red |
AlGaInP |
660 |
2.5 |
280 |
||
BL-M23A881SG |
BL-M23B881SG |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23A881SG |
BL-M23B881SG |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23A881UEUG (UE) |
BL-M23B881UEUG (UE) |
Ultra Orange |
AlGaInP |
630 |
2.5 |
255 |
||
BL-M23A881UEUG (UG) |
BL-M23B881UEUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |