Introduction

The 1.9 inch height 8×8 LED dot matrix, bi-color, represents a significant advancement in display technology, particularly for applications requiring compact, versatile, and efficient display solutions. Ideal for electronics engineers, purchasers, and administrators in the electronics manufacturing sector, this article explores the features, benefits, and real-world applications of this innovative product.

Features of the 1.9 Inch Bi-Color 8×8 LED Dot Matrix

The bi-color feature of this LED dot matrix allows for the display of two different colors within the same grid, enhancing the visual representation of information. This capability makes the 8×8 LED matrix not only more attractive but also more functional, as it can convey different types of information simultaneously. Key features include:

• Dual-color LEDs that can be individually controlled for varied display patterns.
• High brightness levels suitable for both indoor and outdoor use.
• Low power consumption, extending the lifespan of the device in which it is used.

Applications Across Industries

The versatility of the 1.9 inch 8×8 LED matrix enables its use in a wide range of industries:

• Consumer Electronics: As a status indicator in devices like modems and routers.
• Advertising Displays: For creating eye-catching promotional signs that are both cost-effective and energy-efficient.
• Automotive: Integration into dashboards and control panels to display critical vehicle information.
• Medical Devices: Used in equipment to alert operators of patient statuses or changes in vital signs.

Benefits for Electronics Manufacturers

Integrating a bi-color LED dot matrix into products offers numerous benefits, including:

• Enhanced User Experience: Bi-color matrices provide a richer user interface, which can be critical for user-friendly electronics.
• Cost-Effectiveness: Reduces the need for multiple displays, lowering the overall cost of production.
• Design Flexibility: Compact size allows for more creative design and use in space-constrained applications.

Case Studies: Innovative Implementations

Several companies have already leveraged the 1.9 inch bi-color 8×8 LED dot matrix to great effect:

• A consumer electronics manufacturer incorporated the matrix into a new line of portable music players, improving the aesthetic appeal and functionality of the device.
• A healthcare equipment company used the matrix in a new model of patient monitoring systems, which allowed for clear and immediate communication of critical alerts to medical staff.

User Testimonials

Feedback from users and industry experts has been overwhelmingly positive:

• “The bi-color matrix has allowed us to develop more engaging and informative displays,” said a product designer at a leading electronics firm.
• “Our procurement process prioritizes components that offer both innovation and reliability, and this LED dot matrix fits the bill perfectly,” shared a purchasing manager in the automotive sector.

Conclusion and Call to Action

The 1.9 inch height 8×8 LED dot matrix, bi-color, offers an array of benefits for a multitude of applications, making it an indispensable tool for manufacturers looking to innovate their product displays. Whether you are in the initial stages of product design or looking to upgrade existing models, consider the robust functionality and aesthetic appeal of this versatile display technology. Reach out to a specialist today to see how the bi-color LED dot matrix can transform your projects!

Features

• 1.9-Inch Matrix Height (46.80mm): Offers a suitable display area for clear visibility, ideal for applications requiring a moderate visual impact.
• Dot Size: 4.80mm, Circle Dot: Clear, circular dots for enhanced visibility and aesthetic appeal.
• Column and Row Configuration: 8 Columns x 8 Rows: A matrix of 64 individual dots allows for a wide range of display possibilities.
• Dimensions (Width x Height): 47.80 x 47.80mm: Efficient size for effective display while maintaining space efficiency.
• Bi-Color and RGB Color Selected: Ability to display in multiple colors, greatly enhancing the display’s versatility and visual appeal.
• 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 broad range of characters and symbols, increasing 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: Ideal for displaying information in airports, stations, or event venues.
• Interactive Art and Installations: Suitable for creative displays in public spaces, galleries, or exhibitions.
• Advertising and Retail Signage: Effective for dynamic and colorful displays in retail settings or for advertising purposes.
• Industrial Displays: Appropriate for showing data, status messages, or alerts in industrial settings.
• Educational Tools: Useful in educational settings for displaying visual aids or interactive content.
• Healthcare Signage: Suitable for displaying patient information, room numbers, or alerts in healthcare facilities.
• Safety and Emergency Signage: Appropriate for safety alerts, warning messages, or directional signs.
• Transportation Systems: Effective for route numbers, schedules, or status updates in transportation networks.
• Electronic Scoreboards: Perfect for sports arenas, gyms, or event spaces requiring clear and dynamic displays.
• Gaming and Entertainment: Ideal for gaming consoles or entertainment systems requiring vibrant and customizable visual effects.

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Part No. (Cathode)	Part No. (Anode)	Emitting Color	Material	Peak Wavelength (nm)	Voltage typ.(v)	Voltage max. (v)	Luminous min	Luminous typ
BL-M19E881DUG	BL-M19F881DUG	Ultra Red	AlGaInP	660		2.5		310
BL-M19E881DUG	BL-M19F881DUG	Ultra Green	AlGaInP	574		2.5		380
BL-M19E881EG	BL-M19F881EG	Orange	GaAsP/GaP	635		2.5		220
BL-M19E881EG	BL-M19F881EG	Green	GaP/GaP	570		2.5		240
BL-M19E881SG	BL-M19F881SG	Super Red	AlGaInP	660		2.5		270
BL-M19E881SG	BL-M19F881SG	Green	GaP/GaP	570		2.5		240
BL-M19E881UEUG	BL-M19F881UEUG	Ultra Orange	AlGaInP	630		2.5		255
BL-M19E881UEUG	BL-M19F881UEUG	Ultra Green	AlGaInP	574		2.5		380

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