
Introduction
In the realm of digital display technology, the 2.3 inch height 5×8 LED dot matrix stands out as a superior choice for applications demanding a small LED display that does not compromise on quality and functionality. This dot matrix LED display has revolutionized the way information is presented across various devices, making it an invaluable tool for electronics engineers, purchasers, and administrators.
Features of the 2.3 Inch Height 5×8 LED Dot Matrix
The 5×8 LED dot matrix offers several key features that make it ideal for numerous applications:
- High Resolution: Each matrix includes 40 LEDs arranged in a 5×8 grid, providing clear and sharp imagery suitable for both text and graphics.
- Versatility: Can display multiple colors depending on the configuration, making it suitable for status indicators, message displays, and more.
- Low Power Consumption: LEDs are well-known for their energy efficiency, which is critical in battery-powered or eco-friendly applications.
- Durability: LED technology offers greater resistance to shock and environmental factors than traditional display methods.
Applications of the 5×8 LED Dot Matrix
The adaptability of the 5×8 LED dot matrix allows for its use in a wide range of industries:
- Consumer Electronics: From wristwatches to portable meters, the matrix enhances readability and user interaction.
- Industrial Equipment: Useful in machinery for displaying processes or operational statuses.
- Advertising Displays: Small-scale digital billboards and promotional signs benefit from its crisp display capabilities.
Benefits of Using Small LED Displays
Choosing the 2.3 inch height 5×8 LED dot matrix provides several advantages:
- Compact Efficiency: Fits into smaller devices without sacrificing display quality, perfect for innovative electronics where space is at a premium.
- Customizability: Users can easily program the matrix for specific needs, which adds significant value in bespoke applications.
- Improved Communication: Enhances the ability to communicate information clearly and effectively, crucial in both commercial and industrial settings.
Real-World Case Studies
Case Study 1: Portable Medical Devices
A manufacturer of handheld medical devices used the 5×8 LED matrix to display critical readings. The switch to this LED matrix resulted in devices that were easier to read in various lighting conditions, leading to a 25% increase in user satisfaction.
Case Study 2: Consumer Smart Watches
A leading tech company incorporated the 5×8 matrix panel into their latest smartwatch series. This led to an enhanced display of notifications and health metrics, contributing to a 40% boost in market sales.
User Testimonials
- Rachel Kim, Design Engineer: “Incorporating the 5×8 LED display into our new line of industrial controls has significantly decreased visual errors and improved user feedback.”
- Mark Spencer, Purchasing Manager: “The reliability and cost-effectiveness of these small LED displays have streamlined our manufacturing process, impacting our bottom line positively.”
Conclusion
The 2.3 inch height 5×8 LED dot matrix represents a leap forward in compact display technology, offering an ideal blend of size, efficiency, and adaptability. With its broad range of applications and robust features, this small LED display continues to shape the future of electronic visuals.
Call to Action: Ready to elevate your product designs with versatile and efficient display solutions? Choose the 5×8 LED dot matrix for your next project and witness a transformation in how you present information!

Features
- 2.3-Inch Matrix Height (58.34mm): Offers clear visibility, ideal for applications where a medium-sized visual display is needed.
- Dot Size: 5.00mm, Circle Dot: Prominent, circular dots for enhanced visibility and aesthetic appeal.
- Column and Row Configuration: 5 Columns x 8 Rows: Provides flexibility for displaying various symbols or characters.
- Dimensions (Width x Height): 37.80 x 60.60mm: Efficient size for effective display while maintaining spatial economy.
- Bi-Color Selected: Ability to display information in two different colors, enhancing the versatility and visual appeal of the display.
- Low Current Operation: Energy-efficient, suitable for both battery-powered and low-power electronic devices.
- High Contrast and Light Output: Ensures excellent readability in diverse lighting conditions.
- Compatible with ASCII and EBCDIC Code: Can display a wide range of characters and symbols, increasing utility.
- Stackable Horizontally: Allows for expansion of 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: Facilitates straightforward installation and integration into electronic systems.
- Categorized for Luminous Intensity: Ensures consistent brightness levels across units for uniform display quality.
- Technically Rugged: Durable and reliable, capable of withstanding 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: Ideal for airports, train stations, or event venues for displaying clear, medium-sized information.
- Interactive Art and Installations: Suitable for creative displays in public spaces, galleries, or exhibitions.
- Advertising and Retail Signage: Effective in retail settings or for promotional purposes where dynamic displays are required.
- Industrial Displays: Appropriate for displaying data, status messages, or alerts in industrial environments.
- Educational Tools: Can be used in educational settings for displaying visual aids or instructional content.
- Healthcare Signage: Suitable for hospitals or clinics for displaying patient information, room numbers, or alerts.
- Safety and Emergency Signage: Appropriate for displaying safety alerts, warning messages, or directional signs.
- Transportation Systems: Effective for displaying route numbers, schedules, or status updates in transportation networks.
- 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-M23C581B |
BL-M23D581B |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
120 |
160 |
|
BL-M23C581D |
BL-M23D581D |
Super Red |
GaAlAs/DH |
660 |
2.2 |
250 |
320 |
|
BL-M23C581DUG (D) |
BL-M23D581DUG (D) |
Ultra Red |
AlGaInP |
660 |
2.5 |
320 |
||
BL-M23C581DUG (UG) |
BL-M23D581DUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
470 |
||
BL-M23C581E |
BL-M23D581E |
Orange |
GaAsP/GaP |
635 |
2.5 |
180 |
220 |
|
BL-M23C581EG (E) |
BL-M23D581EG (E) |
Orange |
GaAsP/GaP |
635 |
2.5 |
220 |
||
BL-M23C581EG (G) |
BL-M23D581EG (G) |
Green |
GaP/GaP |
570 |
2.5 |
240 |
||
BL-M23C581EG |
BL-M23D581EG |
Green |
GaP/GaP |
570 |
2.5 |
350 |
450 |
|
BL-M23C581G |
BL-M23D581G |
Green |
GaP/GaP |
570 |
2.5 |
350 |
450 |
|
BL-M23C581PG |
BL-M23D581PG |
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
400 |
500 |
|
BL-M23C581S |
BL-M23D581S |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23C581SG (G) |
BL-M23D581SG (G) |
Green |
GaP/GaP |
570 |
2.5 |
240 |
||
BL-M23C581SG (S) |
BL-M23D581SG (S) |
Super Red |
AlGaInP |
660 |
2.5 |
280 |
||
BL-M23C581SG |
BL-M23D581SG |
Green |
GaP/GaP |
570 |
2.5 |
350 |
450 |
|
BL-M23C581UB |
BL-M23D581UB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
200 |
250 |
|
BL-M23C581UE |
BL-M23D581UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
270 |
400 |
|
BL-M23C581UEUG (UE) |
BL-M23D581UEUG (UE) |
Ultra Orange |
AlGaInP |
630 |
2.5 |
400 |
||
BL-M23C581UEUG (UG) |
BL-M23D581UEUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
470 |
||
BL-M23C581UG |
BL-M23D581UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
350 |
470 |
|
BL-M23C581UR |
BL-M23D581UR |
Ultra Red |
GaAlAs/DDH |
660 |
2.2 |
319 |
446 |