
Introduction
In the evolving world of electronics, display technology plays a pivotal role, with the dot display emerging as a key element in user interfaces. Among these, the 2.3 inch height 8×8 LED dot matrix, particularly the bi-color variant, stands out for its versatility and efficiency. Commonly referred to as a “matriz led” in Spanish-speaking markets, this technology enhances device functionality across various sectors. This article explores the robust features, applications, and real-world benefits of this innovative LED solution, providing insights through case studies and user testimonials.
Features of the 2.3 Inch Bi-Color 8×8 LED Dot Matrix
The bi-color 2.3 inch 8×8 LED dot matrix offers distinct features that make it a preferred choice for developers and engineers:
- Dual-Color LEDs: Each LED can display two colors, typically red and green, allowing for more detailed and colorful information display.
- High Brightness and Contrast: These matrices ensure excellent visibility in different lighting conditions, making them ideal for both indoor and outdoor use.
- Flexible Programming: The ability to control each LED individually allows for the creation of dynamic patterns, texts, and animations.
Applications Across Industries
- Consumer Electronics: From digital watches to portable game consoles, the dot display offers an aesthetic yet functional user interface.
- Health Monitoring Devices: Bi-color LEDs are used in medical devices to indicate different statuses and alerts clearly and effectively.
- Automotive Displays: Employed in dashboards for better visibility of warnings and indicators.
Benefits of Integrating the Bi-Color LED Matrix
- Enhanced User Experience: The dual-color functionality enriches user interaction with devices, making information more intuitive and easier to understand.
- Energy Efficiency: LED technology is renowned for its low power consumption, which extends the battery life of portable devices.
- Durability and Reliability: LEDs are known for their longevity and robustness, which reduces maintenance costs and increases the reliability of the devices they’re used in.
Case Studies Demonstrating Impact
- Healthcare Monitoring Systems: A leading medical equipment manufacturer integrated the bi-color dot display in their latest range of patient monitoring systems. The dual-color indicators helped staff quickly assess patient conditions, leading to faster response times.
- Automotive Dashboard Upgrades: A car manufacturer revamped their vehicle dashboard using the bi-color LED matrix, significantly enhancing the driver’s ability to recognize alerts quickly.
User Testimonials
- Alex Johnson, Electronics Product Developer: “The bi-color 8×8 matrix not only made our devices more appealing but also improved the overall user interaction, making complex data easy to understand.”
- Maria Gonzalez, Senior Buyer, Tech Supplies: “Opting for the 2.3 inch bi-color LED matrix has drastically reduced our after-sales complaints related to display issues. It’s been a game-changer for customer satisfaction.”
Conclusion
The 2.3 inch height 8×8 LED dot matrix, especially in its bi-color configuration, is an indispensable technology that blends aesthetics with functionality. Its application across diverse industries underscores its adaptability and efficiency, making it a critical component in modern electronics design.
Call to Action
Ready to upgrade your products with the latest in display technology? Consider the versatile and reliable 2.3 inch bi-color 8×8 LED dot matrix for your next project. Transform how your devices communicate with users today!

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-M23E881DUG |
BL-M23F881DUG |
Ultra Red |
AlGaInP |
660 |
2.5 |
310 |
||
BL-M23E881DUG |
BL-M23F881DUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |
||
BL-M23E881EG |
BL-M23F881EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
255 |
||
BL-M23E881EG |
BL-M23F881EG |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23E881RGB |
BL-M23F881RGB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
100 |
150 |
|
BL-M23E881RGB |
BL-M23F881RGB |
Green |
GaP/GaP |
570 |
2.5 |
200 |
250 |
|
BL-M23E881RGB |
BL-M23F881RGB |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23E881SG |
BL-M23F881SG |
Super Red |
AlGaInP |
660 |
2.5 |
280 |
||
BL-M23E881SG |
BL-M23F881SG |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23E881UEUG |
BL-M23F881UEUG |
Ultra Orange |
AlGaInP |
630 |
2.5 |
255 |
||
BL-M23E881UEUG |
BL-M23F881UEUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |