
Introduction to 5mm Flat Top LEDs
The 5mm flat top LED represents a key advancement in LED technology, characterized by its unique top-flat shape. This design allows for a wider viewing angle compared to traditional rounded LEDs, making them an ideal choice for applications requiring broad light dispersion. The phrase “5mm flat top led” not only denotes the LED’s physical dimensions and shape but also highlights its distinct advantage in creating uniform light distribution across a wide area.
Unleashing the Potential of 5mm LEDs
The utility of 5mm LEDs extends across various sectors, from consumer electronics and automotive to industrial control panels. Their small size combined with the flat top design enhances their applicability in spaces where light needs to be spread over a broad area without the use of additional light-diffusing components. Furthermore, the inclusion of 940nm LEDs within this category opens up applications in infrared projects, such as remote controls, night-vision systems, and non-visible lighting requirements for surveillance.
Applications and Versatility
5mm top flat LED diodes are not just limited to visible light applications. The 940nm LED variant, operating in the infrared spectrum, is crucial for applications requiring invisible light, such as sensor systems, security cameras, and IR communication devices. The versatility of these LEDs, whether in visible or infrared wavelengths, makes them indispensable in modern electronic design.
The Benefits: Lighting the Way Forward
Incorporating 5mm top flat LEDs into electronic designs offers numerous advantages:
- Enhanced Visibility and Uniformity: The flat top design ensures light is evenly distributed, ideal for backlighting and indicator applications.
- Energy Efficiency: Like all LEDs, these diodes consume significantly less power compared to traditional lighting solutions, contributing to greener electronics.
- Longevity and Reliability: LEDs are known for their durability, and the 5mm top flat LEDs are no exception, boasting a long operational life which reduces replacement costs.
Case Studies: Shining Examples of Innovation
A notable case study in the automotive sector illustrates the integration of 5mm top flat LEDs into dashboard and interior lighting, enhancing visibility and aesthetic appeal. Another example comes from the consumer electronics field, where these LEDs have been used in home appliances to provide clear, uniform indicator lights that improve user interface and design.
User Testimonials: A Beacon of Success
Feedback from the electronics manufacturing industry underscores the value of 5mm top flat LEDs. An engineer noted, “The wide viewing angle and uniform light distribution of the 5mm flat top LEDs have significantly improved the aesthetic and functionality of our products.” A purchaser added, “Their durability and efficiency have made them a staple in our procurement process, ensuring high-quality components in our electronics.”
Conclusion: A Brighter Future with 5mm Top Flat LED Diodes
5mm top flat LED diodes stand at the forefront of LED technology, offering innovative solutions to lighting and design challenges in the electronics industry. With their broad applicability, energy efficiency, and the unique advantages they bring, these LEDs are set to play a crucial role in the evolution of electronic components.
Call to Action: Embrace the innovation and versatility of 5mm top flat LED diodes in your next electronics project. Discover how these compact yet powerful components can transform your designs and illuminate the path to success.

Features
- 5mm Cylindrical, Inverted Cone Design: This LED features a unique cylindrical shape with an inverted cone design, which influences light dispersion, creating a distinctive visual and lighting effect.
- Ultra Brightness: Provides high luminosity, ensuring clear visibility and strong illumination, ideal for applications requiring intense light output.
- Choice of Various Viewing Angles: Available in different viewing angles to suit specific lighting requirements, allowing for flexibility in how the light is directed and perceived.
- Lens Options: Comes with various lens types including diffused (for a softer, more dispersed light), transparent (for clear, direct light), and water clear (for the brightest, most straightforward light).
- IC Compatible / Low Current Capability: Designed to integrate easily with integrated circuits (ICs) and to operate efficiently on low current, enhancing energy efficiency and making them suitable for various electronic applications.
- RoHS Compliance: Manufactured in line with the Restriction of Hazardous Substances directive, ensuring the LEDs are environmentally friendly and safe for use.
Applications
- Indicator Lights: Ideal for use as indicator lights in electronic devices, appliances, and machinery, where the inverted cone design can provide a unique light pattern.
- Decorative Lighting: Suitable for decorative lighting in architectural designs, interior design, or artistic installations, where the unique shape can add aesthetic value.
- Automotive Lighting: Appropriate for use in automotive applications, especially for interior lighting or dashboard indicators, benefiting from the distinct illumination.
- Consumer Electronics: Can be used in personal electronic devices for status indicators or as a design element, particularly where a unique lighting pattern is preferred.
- Safety and Warning Signals: Suitable for use in safety signs, emergency lighting systems, and warning signals, where the distinct light pattern can contribute to visibility.
- Entertainment and Stage Lighting: Perfect for creating special lighting effects in entertainment and stage lighting setups.
- Educational and DIY Projects: Often used in DIY electronics and educational projects due to their distinctive design and versatility.
- General Lighting Applications: Can be employed in various lighting applications where the inverted cone design offers a specific advantage in light dispersion.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-L532BC |
Blue |
InGaN |
430 |
4.2 |
200 |
600 |
||
BL-L532BGC |
Ultra Bluish Green |
InGaN |
505 |
4.2 |
250 |
800 |
||
BL-L532LRC |
Super Red |
AlGaAs,DH |
660 |
2.2 |
80 |
150 |
||
BL-L532PGC |
Ultra Pure Green |
InGaN |
525 |
4.2 |
400 |
1000 |
||
BL-L532SRC |
Hi Red |
AlGaAs,SH |
660 |
2.2 |
30 |
80 |
||
BL-L532UBC |
Ultra Blue |
InGaN |
470 |
4.2 |
550 |
1000 |
||
BL-L532UEC |
Ultra Orange |
AlGaInP |
630 |
2.5 |
100 |
350 |
||
BL-L532UGC |
Ultra Green |
AlGaInP |
574 |
2.5 |
40 |
80 |
||
BL-L532URC |
Ultra Red |
AlGaAs,DDH |
660 |
2.2 |
100 |
300 |
||
BL-L532UWC |
Ultra White |
InGaN |
- |
4.2 |
250 |
1000 |
||
BL-L532UYC |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
100 |
350 |
||
BL-L532VC |
UV |
InGaN |
405 |
4.2 |
20 |
50 |