
The 1204 SMD LED, known for its side emitting capabilities, is a powerful component in the landscape of modern lighting solutions. This detailed article delves into the characteristics, uses, and advantages of the 1204 SMD LED, side emitting, complemented by real-world case studies and testimonials. It serves as a comprehensive resource for electronics manufacturers, engineers, purchasers, and administrators looking to integrate advanced lighting technologies into their projects.
Unique Features of the 1204 SMD LED, Side Emitting
The 1204 SMD LED is distinguished by its side emitting feature, which allows for directional light output that is ideal for slim and compact applications. Key features include:
- Compact and Efficient Design: Designed to emit light from the side, it is perfect for applications where space is limited and traditional top-emitting LEDs are not suitable.
- High Luminosity: Despite its small size, it provides excellent brightness, making it effective for high-visibility applications.
- Energy Efficiency: Consumes less power compared to traditional LEDs, making it a cost-effective solution for various applications.
Applications of the 1204 SMD LED
The versatility of the 1204 SMD LED, side emitting, allows it to be used in a wide array of applications:
- Consumer Electronics: Common in mobile devices and laptops for backlighting keyboards and displays where space is at a premium.
- Automotive Lighting: Used in dashboard illumination and vehicle contour lighting, providing essential visibility without intruding into the overall design.
- Signage and Display: Ideal for edge-lit signs and retail displays, where directional lighting is necessary to enhance visibility and readability.
Benefits of Using 1204 SMD LEDs
Employing 1204 SMD LEDs in electronic and lighting projects offers significant advantages:
- Enhanced Aesthetic Appeal: The side emitting nature allows for a more streamlined design, contributing to the aesthetic enhancement of the final product.
- Reduced Energy Consumption: With greater efficiency than conventional LEDs, these LEDs help reduce overall energy costs.
- Versatility in Design: Their compact size and unique emission angle provide increased flexibility in design, particularly in tight spaces.
Case Studies: Impact of the 1204 SMD LED
- Enhanced Consumer Electronics: A leading smartphone manufacturer implemented the 1204 SMD LEDs in a new model, significantly improving the aesthetic and functionality of the edge lighting of the screen.
- Innovative Automotive Applications: An automotive brand used these LEDs for interior ambient lighting, enhancing the driving experience while maintaining low energy consumption.
User Testimonials
- Chloe Tan, Product Engineer at TechGadget Inc.: “The 1204 SMD LEDs have revolutionized our designs, allowing us to integrate lighting in ways we couldn’t before due to space constraints.”
- Mike Johnson, Senior Buyer at AutoParts Ltd.: “The durability and efficiency of the 1204 SMD LEDs have significantly decreased our maintenance and energy costs.”
Conclusion: Why Choose the 1204 SMD LED, Side Emitting?
The 1204 SMD LED, side emitting, offers a unique combination of design flexibility, efficiency, and high performance, making it an excellent choice for a wide range of applications. Its ability to provide targeted illumination in compact spaces makes it invaluable for enhancing the design and functionality of modern electronic devices.
Call to Action: Elevate your electronic and lighting projects with the innovative 1204 SMD LED, side emitting. Contact our experts today to discover how these LEDs can transform your design possibilities!

Features
- 3.2mm x 1.0mm SMD, 1.5mm Thickness: This Surface-Mount Device (SMD) LED is compact and thin, making it suitable for high-density mounting on circuit boards. Its side-emitting design is particularly useful for certain lighting applications.
- Mono-Color Type with Ultra Brightness: Provides a single-color light output with high luminosity, ensuring clear visibility and strong illumination.
- Compatible with Automatic Placement Equipment: Designed for seamless integration with automated assembly systems, enabling efficient, high-speed placement and soldering on circuit boards.
- Wide Viewing Angle: Offers a broad range of visibility, especially important for side-emitting LEDs where directional light is required.
- Ideal for Backlight and Indicator: Perfectly suited for use as a backlight in display panels or as a mono-color indicator light in various electronic devices.
- Packaged 3,000 Pieces per Reel: Supplied in bulk with 3,000 pieces per reel, facilitating efficient handling and manufacturing processes.
- RoHS Compliance: Manufactured in accordance with the Restriction of Hazardous Substances directive, ensuring environmentally safer production and use.
Applications
- Edge-Lighting Applications: Suitable for edge-lighting in displays and signage where the side-emitting feature can be utilized effectively.
- Backlighting for Slim Displays: Ideal for backlighting in ultra-thin displays where traditional top-emitting LEDs may not fit.
- Automotive Interior Lighting: Appropriate for car interior applications like dashboard lighting and control panels, where directional light is beneficial.
- Consumer Electronics: Can be used in personal devices like smartphones, tablets, laptops, especially in applications requiring side lighting.
- Indicators in Appliances: Suitable for use as status or signal indicators in household and commercial appliances, providing directional illumination.
- Illumination in Confined Spaces: Well-suited for lighting in narrow or confined spaces in various electronic devices.
- Portable Electronics: Given its small size and directionality, it’s ideal for portable and wearable technology.
- Decorative Lighting: Can be used for decorative purposes in architectural designs and interior decoration where side-emitting light is desired.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-LS3210A0E1BGC |
Ultra Bluish Green |
InGaN |
505 |
4.2 |
50 |
90 |
||
BL-LS3210A0E1DNB |
ultra Blue |
InGaN |
470 |
4.2 |
10 |
50 |
||
BL-LS3210A0E1PGC |
Ultra Pure Green |
InGaN |
525 |
4.2 |
50 |
105 |
||
BL-LS3210A0E1UBC |
Ultra Blue |
InGaN |
470 |
4.2 |
10 |
40 |
||
BL-LS3210A0E1UDR |
Ultra Red |
AlGaAs |
655 |
2.5 |
15 |
48 |
||
BL-LS3210A0E1UEC |
Ultra Orange |
AlGaAs |
630 |
2.5 |
20 |
70 |
||
BL-LS3210A0E1UGC |
Ultra Green |
AlGaInP |
575 |
2.7 |
15 |
50 |
||
BL-LS3210A0E1UHD |
Ultra Amber |
AlGaAs |
618 |
2.6 |
10 |
55 |
||
BL-LS3210A0E1UHR |
Ultra Red |
AlGaAs |
645 |
2.6 |
10 |
60 |
||
BL-LS3210A0E1UWC |
Ultra White |
InGaN |
- |
4.2 |
40 |
190 |
||
BL-LS3210A0E1UYC |
Ultra Yellow |
AlGaInP |
593 |
2.6 |
15 |
60 |
||
BL-LS3210A0E1UYO |
Ultra Amber |
AlGaInP |
610 |
2.6 |
30 |
90 |