Product Overview

The Three High-Brightness White LED Digital Screens consist of three interconnected 7-segment LED digital units arranged to display multi-digit numerical values with exceptional clarity. The module uses high-quality white LED chips that produce a uniform and vivid light output, suitable for both indoor and outdoor environments.

Each segment is precisely engineered to ensure balanced luminance, high contrast, and consistent color temperature across all digits. With a wide viewing angle, optimized encapsulation, and anti-glare surface, the display remains easy to read even under bright lighting or long-distance visibility conditions.

Built for reliability, the module incorporates efficient circuitry, anti-oxidation metal pins, reinforced solder pads, and heat-resistant materials to ensure continuous operation in demanding environments. The three-digit format is ideal for devices that require multi-value displays such as timers, counters, voltage meters, temperature units, and power supply systems.

Core Advantages

1. High-Brightness White Light Output

The display uses high-intensity white LED chips that produce a clean, bright output. This ensures excellent visibility in low-light conditions, well-lit environments, or applications where quick and accurate reading is essential.

2. Uniform Color Temperature Across All Digits

Advanced LED packaging ensures consistent white color across all three digits with no dim spots, color variations, or segment inconsistencies. This improves the professional appearance and reliability of the end product.

3. Long Lifespan with Low Power Consumption

White LED technology offers high energy efficiency, enabling long operating hours with minimal power draw. This reduces energy waste and extends the lifespan of battery-powered devices.

4. Strong Environmental Resistance

The display adopts anti-oxidation pin materials, UV-resistant encapsulation resin, and heat-tolerant construction, ensuring stability under humidity, temperature fluctuations, and continuous operation.

5. Easy Circuit Integration

Available in both common anode and common cathode configurations, the module integrates seamlessly with standard driver ICs, microcontrollers, and digital display circuits. Its pin arrangement is designed for fast assembly and simplified PCB layout.

6. Excellent Viewing Angle and Readability

With optimized optical geometry, the display maintains clear visibility from multiple angles. Whether viewed up close or from a distance, the characters remain sharp and distortion-free.

Key Features

Three-digit 7-segment display design
Perfect for showing multi-value data such as time, measurements, or counters.

High-brightness white LED chips
Delivers bright, high-contrast display performance suitable for various lighting environments.

Consistent segment illumination
Ensures smooth, balanced lighting across all segments without color shift.

Low heat generation
Efficient LED structure minimizes thermal stress and maintains long-term stability.

Available digit heights and package sizes
Can be customized based on application requirements, including small, medium, and large digit formats.

Durable anti-oxidation metal pins
Enhances solder reliability and long-term conduction stability.

Wide operating voltage compatibility
Suitable for low-power logic circuits and regulated voltage control systems.

RoHS-compliant materials
Ensures environmental safety and compliance with international standards.

FAQ (Frequently Asked Questions)

1. What is the lifespan of the Three High-Brightness White LED Digital Screens?

These LED modules typically support 50,000 to 100,000 hours of continuous operation, depending on driving conditions and environmental factors.

2. Are the displays suitable for outdoor use?

Yes. With high brightness and UV-resistant encapsulation, they can be used outdoors or in semi-outdoor environments, provided protective housing is applied.

3. Can the brightness be adjusted?

Brightness can be controlled through driving current or PWM dimming using compatible driver ICs.

4. Do you offer custom digit sizes or color versions?

Yes. Digit height, font style, PCB layout, and LED colors can be customized based on project requirements.

5. Are common anode and common cathode versions available?

Both versions are available to ensure compatibility with various circuit designs.

6. What is the typical working voltage?

Standard operating voltage ranges from 1.8V–3.3V per segment, depending on the exact LED chip configuration.

7. Do the pins oxidize over time?

No. Anti-oxidation coated pins ensure long-term solderability and connection stability.

8. Can the screens be used in battery-powered devices?

Yes. Their low power consumption makes them ideal for portable and battery-operated equipment.