LED light bar(rectangular | 12 bars) | ultra Blue

Article No:

BL-AR12Z3010UB

Color: 

ultra Blue

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Dimension:(mm)

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Article No
color
material
wavelength
apperance
v_typ
v_max
luminous_min
luminous_typ
degree
ultra Blue
InGaN/SiC
470
4.2
16
24
Super Red
GaAlAs/DH
660
2.2
20
30
Orange
GaAsP/GaP
635
2.5
6
10
Green
GaP/GaP
570
2.5
6
10
Red
GaP/GaP
700
2.6
0.6
1.8
Ultra Pure Green
InGaN/SiC
525
4.2
16
22
Hi Red
GaAlAs/SH
660
2.2
6
18
ultra Blue
InGaN/SiC
470
4.2
20
31.5
Ultra Orange
AlGaInP
630
2.5
12
18
Ultra Green
AlGaInP
574
2.5
12
18
Ultra Red
GaAlAs/DDH
660
2.2
25
45
Ultra White
InGaN
-
4.2
50
Ultra Yellow
AlGaInP
590
2.5
12
18
Yellow
GaAsP/GaP
585
2.5
6
10
Product Series information
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Product Series
bar graph array
Series No:BL-AR12Z3010
Specification Download:
Dimension
30.4 × 10.1 × 8 mm
Description:
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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.
LED light bar(rectangular ,12 bars)
LED light bar(rectangular ,12 bars)

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.
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Dimension and Circuit Drawing:
Related Information

Soldering

When soldering, leave a minimum of 2mm clearance from the base of the base of the lens to the soldering point. Dipping the lens into the solder must be avoided.

Do not apply any external stress to the lead frame during soldering while the LED is at high temperature.

Recommended soldering conditions:

 

IR Reflow Soldering (for SMD display)Wave SolderingSoldering Iron
Pre-Heat150-180°CPre-Heat100°C Max.Temperature300°C Max.
Pre-Heat Time120sec Max.Pre-Heat Time60sec Max.
Peak Temperature260°C Max.SolderWave260°C Max.Soldering Time3sec Max.(one time only)
Soldering Time10 sec Max.Soldering Time5sec Max.

Note: Excessive soldering temperature and/or time might result in deformation of the LED lens or failure of the LED

ESD(Electrostatic Discharge)

Static Electricity or power surge will damage the LED.

Suggestions to prevent ESD (Electrostatic Discharge):

n Use a conductive wrist band or anti-electrostatic glove when handling these LEDs

n All devices, equipment, and machinery must be properly grounded

n Work tables, storage racks, etc. should be properly grounded

n Use ion blower to neutralize the static charge which might have built up on surface of the LED’s

 plastic lens as a result of friction between LEDs during storage and handling

ESD-damaged LEDs will exhibit abnormal characteristics such as high reverse leakage current, 

low forward voltage, or “no light on” at low currents. To verify for ESD damage, check for “light on” 

and Vf of the suspect LEDs at low currents.

The Vf of “good” LEDs should be>2.0V@0.1mA for InGaN product and >1.4V@0.1mA for AlInGaP

 product.

antistatic notice-smd led

When selecting power for LED systems, it’s essential to understand several key parameters to ensure safe operation, longevity, and optimal performance. Here are some steps and considerations for LED power selection:

  • Determine the Forward Voltage (Vf) of the LED(s):

Each LED has a forward voltage, which is the voltage at which the LED operates when the current is flowing through it. This value can typically be found in the LED’s datasheet.

  • Determine the Forward Current (If) of the LED(s):

The forward current is the current at which the LED is designed to operate. Running an LED at higher than its rated current can reduce its lifespan and increase the heat it produces.

  • Decide on the Configuration:

Series Configuration: When LEDs are connected in series, the forward voltages add up, but the current remains the same.

Parallel Configuration: When LEDs are connected in parallel, the forward voltage remains the same, but the currents add up. This configuration can be risky because if one LED fails or has a slightly lower forward voltage, it can cause the other LEDs to draw more current.

Calculate Total Power Requirements:

Power (W) = Total Forward Voltage (V) x Total Forward Current (A)

For example, if you have three LEDs connected in series, each with a forward voltage of 3V and a forward current of 20mA, the total power requirement would be:

Power = (3V + 3V + 3V) x 20mA = 9V x 0.02A = 0.18W

  • Select an Appropriate Power Supply:
  • Voltage Rating: The power supply voltage should match or slightly exceed the total forward voltage of your LED configuration.
  • Current Rating: The power supply’s current rating should meet or exceed the total forward current of your LED configuration.
  • Safety Margin: It’s a good practice to select a power supply that can provide at least 20% more power than your calculated requirement. This ensures the power supply isn’t operating at its maximum capacity, which can extend its life and ensure safer operation.
  • Consider Additional Features:
  • Dimming Capability: If you want to control the brightness of your LEDs, choose a power supply with dimming capabilities.
  • Overcurrent and Overvoltage Protection: To protect your LEDs, select a power supply with built-in protection mechanisms.
  • Thermal Management: Ensure that the power supply has adequate cooling, especially if it will be enclosed or in a location with limited airflow.
  • Regulation and Efficiency:A power supply with good regulation will maintain a consistent voltage output despite variations in the load. High efficiency ensures minimal power is wasted as heat.
  • Physical Size and Form Factor:Depending on where you plan to place the power supply, its size and shape may be critical factors.

In summary, when selecting power for LED systems, understanding your LED’s requirements and the configuration you plan to use is essential. Then, pick a power supply that meets those needs with some added safety margin, keeping in mind any additional features or constraints relevant to your project.

Here are some well-regarded brands in the industry:

  • Mean Well: One of the most recognized brands in the LED power supply industry, Mean Well offers a wide range of products suitable for both indoor and outdoor applications. Their units often come with features like overcurrent protection, dimming capabilities, and high efficiency.
  • Tridonic: A global leader in lighting technology, Tridonic offers LED drivers and power supplies that cater to various lighting solutions, from simple setups to advanced smart lighting systems.
  • Philips Advance Xitanium: Philips is a well-known brand in the lighting industry, and their Xitanium series of LED drivers are known for reliability and performance. They cater to both indoor and outdoor LED applications.
  • Osram: Another giant in the lighting industry, Osram offers a range of LED drivers and power supplies suitable for various applications, including architectural and street lighting.
  • LIFUD: Specializing in LED drivers, LIFUD is known for its high-quality products that cater to both commercial and residential LED lighting solutions.
  • MOSO: This brand offers a variety of LED drivers, especially for outdoor and industrial applications. Their products are known for durability and performance.
  • TDK-Lambda: With a history in power electronics, TDK-Lambda offers a range of power supplies and LED drivers suitable for various applications, emphasizing reliability and advanced features.
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