Datasheet Obtain 3D specification files
Initial Graphics Exchange Specification (.IGS)Standard for the Exchange of Product Model Data (.STEP)To examine all 3D specifications, save the files to your local drive and open them with your 3D application.
Lens colors in 3D files are solely for visual representation; consult the Datasheet for accurate lens type and color information.
In the event of a mismatch, the dimensions in the datasheet take precedence over the 3D specifications.
„Precision Illumination with the 70×52mm Rectangular LED Light Bar”
Introduction
The LED light bar has become a cornerstone of modern display and indicator technology, offering versatility, brightness, and energy efficiency. Among the many variants, the rectangular 1-bar LED light bar (70×52mm) stands out for its superior illumination area, uniform light distribution, and durability. Whether it’s used in industrial control panels, automotive dashboards, or professional-grade instruments, this component embodies reliability and precision.
As part of the broader LED bar graph family, this rectangular module is designed to deliver powerful, consistent lighting across wider surfaces. It’s engineered for high visibility, even under bright ambient conditions, making it an ideal choice for engineers and manufacturers in the electronics industry. Additionally, its compatibility with LED bar display systems allows seamless integration into digital interfaces, enhancing readability and operational aesthetics.
Features of the Rectangular 70×52mm LED Light Bar
The rectangular LED light bar is known for its technical sophistication and high-performance design. Below are the defining features that make this component a preferred solution for modern electronic and industrial systems:
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Large Illumination Area (70×52mm):
The broad surface offers excellent visibility, ideal for displays requiring significant light coverage without hot spots. -
High Brightness and Uniform Light Output:
Each LED light bar is engineered to emit bright, evenly distributed light, providing clear visual indicators for data readouts, meters, and signals. -
Long Lifespan and Reliability:
Rated for up to 50,000 operating hours, it ensures years of continuous service in demanding conditions. -
Low Power Consumption:
Its efficient design minimizes energy use, reducing heat output and power costs over time. -
Wide Viewing Angle:
Ensures legibility from multiple directions—perfect for equipment panels and large-scale displays. -
Durable Encapsulation:
Built from high-quality epoxy resin and thermally stable materials, the LED bar display is resistant to shocks, vibrations, and environmental stress. -
Customizable Color Options:
Available in multiple colors (red, green, yellow, blue, or white) for varied visual signaling needs. -
Easy Mounting and Integration:
The module’s design supports PCB soldering or enclosure installation with minimal engineering effort.
Applications of the LED Light Bar
The LED light bar (rectangular 70×52mm) serves a multitude of industrial and consumer applications. Its flexibility, combined with a large illumination area, makes it indispensable in systems where clear, direct visibility is crucial.
1. Industrial Automation Panels
Used to indicate power status, system errors, and process values. Engineers prefer LED bar displays due to their precision and energy efficiency, reducing downtime caused by unclear signals.
2. Audio and Sound Equipment
In professional mixers and amplifiers, LED bar graphs provide real-time audio level visualization, ensuring smooth operation in recording and broadcasting environments.
3. Automotive Instrumentation
Used in dashboards, speedometers, and fuel indicators, the rectangular LED light bar enhances visibility while maintaining a sleek design aesthetic.
4. Medical and Laboratory Equipment
Its stable illumination and low power consumption make it suitable for diagnostic devices where precision and long-term reliability are essential.
5. Smart Appliance Interfaces
The LED light bar adds visual elegance and user-friendly feedback for high-end consumer products like kitchen appliances or home automation panels.
6. Security and Surveillance Systems
Provides visual indicators for motion sensors, power lines, and data activity, improving monitoring efficiency.
7. Energy and Power Equipment
Integrated into control units to display battery levels, voltage conditions, or charge indicators using Bar Graph Arrays for a compact, intuitive interface.
Benefits of the 70×52mm LED Light Bar
The rectangular LED light bar offers a combination of aesthetic appeal, performance, and functional reliability. Here’s why it’s trusted across various industries:
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Exceptional Visibility:
The wide light-emitting surface ensures clear, uniform brightness, even from a distance. -
Energy Efficiency:
Consumes minimal power, making it an eco-friendly choice for continuous-operation devices. -
Enhanced Durability:
Resistant to moisture, vibration, and thermal fluctuations, suitable for both indoor and outdoor equipment. -
Compact Yet Powerful:
Its sleek design allows integration into confined spaces without compromising light intensity. -
Versatile Use Cases:
Compatible with various Bar Graph Arrays and adaptable to both analog and digital control systems. -
Low Maintenance:
Long operational life reduces replacement frequency and maintenance downtime. -
Customizable Configuration:
Available in multiple colors and configurations, catering to both functional and design requirements.
Case Studies
Case Study 1: Industrial Control Systems (USA)
A manufacturing plant integrated the LED light bar into its production line monitoring panels. The 70×52mm rectangular design provided better visibility for process indicators, reducing operator errors by 25%. The uniform brightness also improved readability under strong factory lighting.
Case Study 2: Audio Equipment Displays (Germany)
A professional audio manufacturer adopted the LED bar graph for level indicators in studio mixers. The large illuminated area offered superior visual feedback for sound engineers, enhancing production accuracy and modernizing the design.
Case Study 3: Electric Vehicle Dashboards (Japan)
An EV manufacturer implemented the LED bar display for battery status visualization. The rectangular light bar’s consistent brightness and compact design aligned perfectly with the dashboard’s ergonomic layout, improving driver information delivery.
User Testimonials
“The brightness and stability of these LED light bars are outstanding,”
says James R., Senior Design Engineer at an automation company.
„We integrated them into our control panels, and the visual feedback has become much clearer for our operators.”
“Highly efficient and durable,”
notes Laura M., Product Developer in medical devices.
„We needed components that would work 24/7 without failure. The rectangular LED light bar has exceeded our expectations in terms of reliability and lifespan.”
“Sleek and modern appearance with excellent visibility,”
adds Daniel T., Audio Equipment Manufacturer.
„These LEDs helped our mixers stand out while delivering professional-level functionality.”
Design and Integration Tips
When incorporating a LED light bar into a circuit or enclosure, engineers should pay attention to performance optimization:
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Ensure Constant Current Supply:
Prevents overdriving LEDs and maintains consistent illumination. -
Use Thermal Management Solutions:
Add heat sinks or thermal vias to enhance component longevity. -
Maintain Proper Alignment:
Align LEDs in Bar Graph Arrays for symmetrical lighting and better display aesthetics. -
Apply Correct Polarity:
Verify connection points carefully to avoid damage to LED bar display modules. -
Opt for Protective Coatings:
Use moisture-resistant conformal coatings for outdoor or industrial environments.
Conclusion
The LED light bar (rectangular, 1 bar, 70×52mm) represents the perfect fusion of precision illumination, compact engineering, and durability. Whether used in industrial, automotive, or consumer applications, its energy efficiency and reliability make it a trusted choice among engineers and manufacturers alike.
By offering high brightness, stability, and design adaptability, this LED bar graph continues to redefine how visual indicators enhance system interfaces and product aesthetics. Its robust construction and long lifespan ensure dependable performance even in challenging conditions.
For projects requiring consistent brightness and minimal power usage, the LED light bar remains one of the most efficient and adaptable solutions available today.
Features
- Display Area Shape: Rectangular, providing a distinct and clear area for illumination.
- Display Area Number: Features a single display area.
- Reflector Dimensions: Measures 70*52mm in width.
- Uniform Light Emitting Area: Ensures consistent and even lighting across the display.
- Low Current Operation: Energy-efficient, reducing power consumption.
- Wide Viewing Angle: Allows the light to be easily visible from different angles.
- Easily Mounted on P.C. Boards: Designed for simple integration into electronic systems.
- Flush Mountable: Can be installed to align seamlessly with the surface.
- Excellent On/Off Contrast: Provides clear visibility when the LED is active or inactive.
- Can be Used with Panels and Legend Mounts: Versatile mounting options, suitable for various types of panels.
- Categorized for Luminous Intensity: Ensures consistent brightness across different units.
- Different Colors in One Unit Available: Offers flexibility in color choices, enhancing customization options.
- Standard: Black Face, White Segment: Classic appearance for easy identification and readability.
- RoHS Compliance: Manufactured in accordance with environmental and safety standards.
Applications
- Indicator Lights: Ideal for use as indicator lights in electronic, automotive, and electrical applications.
- Control Panels: Suitable for control panels in machinery, vehicles, and other equipment.
- Signal Lights: Applicable as signal lights in industrial settings, vehicles, or consumer electronics.
- Instrumentation Displays: Useful in displaying status or readings in instrumentation panels.
- Consumer Electronics: Can be integrated into consumer electronic devices for display or indication purposes.
- Safety and Emergency Equipment: Suitable for use in safety and emergency equipment as warning or status indicators.
- Information Displays: Effective in public areas or systems where compact, clear light displays are required.
