
LED light bar(rectangular,12 bars)
Lightbar LED
Illuminating the Future: A Comprehensive Guide to LED Light Bars
Introduction: The evolution of lighting technology has brought about a revolutionary product that not only enhances the aesthetics of various applications but also contributes significantly to energy efficiency and functionality. The 12 segment LED light bar graph is at the forefront of this innovation, offering a blend of versatility, durability, and high performance. This article delves into the features, applications, benefits, and real-world implications of using rectangular LED light bars, specifically focusing on models comprising 12 bars. We will also explore user testimonials and case studies to shed light on their practical benefits and effectiveness.
Features and Applications of LED Light Bar (Rectangular, 12 Bars): Rectangular LED light bars with 12 segments are designed to offer precision in visualization, making them ideal for a wide range of applications. From electronic dashboards, audio equipment level indicators, to more sophisticated uses in medical devices and industrial machinery, these light bars provide clear, immediate visual feedback on operational status, signal strength, or any quantifiable parameter. Their slim, rectangular form factor allows for seamless integration into various designs, enhancing functionality without compromising on aesthetics.
Innovative Design and Versatility: The 12 segment LED light bar graph’s innovative design is characterized by its high brightness levels, low power consumption, and extended lifespan. Unlike traditional incandescent bulbs, LED light bars operate efficiently, reducing heat output and energy costs. Their robust construction ensures durability, making them suitable for use in environments where reliability is crucial.
Applications Spanning Industries: Electronics manufacturers and engineers favor these LED light bars for their precision and reliability. From consumer electronics to automotive dashboards, their applications are vast. In the field of healthcare, these LEDs are used in equipment that requires accurate monitoring, showcasing their critical role in various sectors.
Enhanced User Experience: The use of LED light bars significantly enhances the user experience by providing clear and instant visual feedback. This aspect is particularly beneficial in environments where quick decision-making is essential, such as in control panels and monitoring systems.
Benefits of LED Light Bars: The benefits of using rectangular LED light bars with 12 segments are manifold. They offer:
- Energy Efficiency: Consuming less power than traditional lighting solutions, they are an eco-friendly choice.
- Durability: LEDs are known for their long lifespan, reducing the need for frequent replacements.
- High Visibility: Bright and clear output ensures effective communication of information.
- Low Maintenance: Their robust design and operational efficiency reduce maintenance costs.
Case Studies: Several case studies highlight the transformative impact of LED light bars in various sectors. For instance, an electronics manufacturer reported a significant improvement in operational efficiency after integrating these LEDs into their control systems. Another case involved an automotive company that enhanced its dashboard’s functionality and aesthetic appeal using these light bars, leading to positive customer feedback.
User Testimonials: Feedback from users and professionals in the electronics sector further reinforces the value of LED light bars. An electronics engineer mentioned, “The 12 segment LED light bar graph has revolutionized our product designs, offering both functionality and sleek aesthetics.” Another user stated, “The clarity and brightness of these LED bars make them indispensable in our control systems.”
Conclusion: LED light bars, particularly those with 12 segments, are a testament to the advancements in lighting technology. Their broad spectrum of applications, combined with the benefits they offer, underscores their importance across industries. As we continue to explore their potential, it’s clear that LED light bars are not just illuminating our present but are also lighting the way toward innovative solutions for the future.
Call to Action: Explore the potential of LED light bars in your projects and experience the benefits of advanced lighting technology. Whether you’re an electronics manufacturer, engineer, purchaser, or administrator, these LED light bars can elevate your applications to new heights.

Features
- Display Area Shape: Rectangular, providing clear and distinct areas for illumination.
- Number of Display Areas: Features 12 individual bars, offering versatility in displaying information or indicators.
- Reflector Dimensions: Length of 30.40mm and width of 10.10mm.
- Uniform Light Emitting Area: Ensures consistent and even lighting across each display area.
- Low Current Operation: Energy-efficient, reducing electrical power consumption.
- Wide Viewing Angle: Allows the displays to be easily visible from different perspectives.
- Easily Mounted on P.C. Boards: Designed for straightforward integration into electronic systems.
- Flush Mountable: Can be installed to align seamlessly with the surface, ensuring a clean and integrated appearance.
- Excellent On/Off Contrast: Enhances visibility and readability, particularly important for indicator lights.
- Can be Used with Panels and Legend Mounts: Versatile in terms of installation, suitable for different types of panels.
- Categorized for Luminous Intensity: Ensures consistent brightness across different units.
- Different Colors in One Unit Available: Provides options for various color displays, enhancing customization.
- Standard: Black Face, White Segment: Offers a classic and easily readable appearance.
- RoHS Compliance: Manufactured in accordance with environmental and safety standards.
Applications
- Signal and Status Indicators: Ideal for applications requiring multiple indicators, such as control panels, machinery, and electronic devices.
- Information Displays: Suitable for displaying sequential or progressive information in systems or devices.
- Level Indicators: Can be used to indicate levels or stages in various applications, such as battery level indicators or progress bars.
- Automotive Dashboards: Appropriate for use in automotive dashboards to display various vehicle statuses and alerts.
- Audio Equipment: Useful in audio equipment for visualizing levels, settings, or modes.
- Safety and Emergency Equipment: Suitable for indicating statuses or alerts in safety and emergency equipment.
- Consumer Electronics: Can be integrated into consumer electronics for display or indication purposes, such as Wi-Fi signal strength or volume levels.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-AR12Z3010B |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
16 |
24 |
||
BL-AR12Z3010D |
Super Red |
GaAlAs/DH |
660 |
2.2 |
20 |
30 |
||
BL-AR12Z3010E |
Orange |
GaAsP/GaP |
635 |
2.5 |
6 |
10 |
||
BL-AR12Z3010G |
Green |
GaP/GaP |
570 |
2.5 |
6 |
10 |
||
BL-AR12Z3010H |
Red |
GaP/GaP |
700 |
2.6 |
0.6 |
1.8 |
||
BL-AR12Z3010PG |
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
16 |
22 |
||
BL-AR12Z3010S |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
6 |
18 |
||
BL-AR12Z3010UB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
20 |
31.5 |
||
BL-AR12Z3010UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
12 |
18 |
||
BL-AR12Z3010UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
12 |
18 |
||
BL-AR12Z3010UR |
Ultra Red |
GaAlAs/DDH |
660 |
2.2 |
25 |
45 |
||
BL-AR12Z3010UW |
Ultra White |
InGaN |
- |
4.2 |
50 |
|||
BL-AR12Z3010UY |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
12 |
18 |
||
BL-AR12Z3010Y |
Yellow |
GaAsP/GaP |
585 |
2.5 |
6 |
10 |