Seoul Semiconductor

Seoul Semiconductor manufactures and packages a wide selection of light emitting diodes (LEDs) for the automotive, lighting, appliance, mobile, signage, and back lighting units (BLU) markets. The company is the world’s fifth largest LED supplier, holding more than 10, 000 patents globally, while offering a wide range of LED technology and production capacity in areas such as "nPola", deep UV LEDs, and "Acrich", the world’s first commercially produced AC LED.

- Manufacturer Website

Product Categories                                                                                                                                          

High Power ---------------------------------------------------------------------------------------------------------------

4040
The MJT Series is the world’s first semiconductor light source developed using a multi-junction technology that stacks cells on a chip to achieve high-voltage drive, which is a progress from the conventional system of connecting multiple chips. More...




5050
The MJT Series is the world‘s first semiconductor light source developed using a multi-junction technology that stacks cells on a chip to achieve high-voltage drive, which is a progress from the conventional system of connecting multiple chips. More...




Y19
With it small form factor, WICOP reduces fixture cost with market-leading color constancy and high light density, while enabling design flexibility. More...





Y22
With it small form factor, WICOP reduces fixture cost with market-leading color constancy and high light density, while enabling design flexibility. More...





Z5M
The Z5M Series shines with its compact dimensions of 3.5mm x 3.5mm x 2mm (width x length x height). Its ceramic body and ample wafer facilitate heat control. More...





Z5P
The Z5P Series shines with its compact dimensions of 3.5mm x 3.5mm x 2mm (width x length x height). Its ceramic body and ample wafer facilitate heat control. More...





Z5
The Z5 Series shines with its compact dimensions of 3.5mm x 3.5mm x 2mm (width x length x height). Its ceramic body and ample wafer facilitate heat control. More...





P5 Ⅱ
A 1W, high-power, full-color LED that produces a high intensity of light through high-current drive. Suitable for construction lighting, streetlights, industrial lighting, traffic lights, and decoration. More...




P8
A 1W, high-power, white LED featuring a high-luminosity chip on a silver-coated substrate protected by a film of heat-resistant resin. Ideal as construction lighting, streetlights, industrial lighting, commercial lighting, and outdoor lighting. More...




Y50
 More...






RGBW
high-power, full-color LED that produces a high intensity of light through high-current drive. Suitable for stage lighting, construction lighting, street lights, industrial lighting, traffic lights, and decoration. More...






Mid Power ----------------------------------------------------------------------------------------------------------------

Y11
WICOP with its small form factor provides market leading color uniformity, cost savings at the fixture level with high lumen density and allows design flexibility. More...





Y15
With it small form factor, WICOP reduces fixture cost with market-leading color constancy and high light density, while enabling design flexibility. More...





5630
The 5630 Mid Power LED is a market-leading LED package, of the high color reproducibility of CRI 90 and of competitive lm/W and lm/$. More...





3030
The 3030 Series features the best thermal specifications in the mid-power product fleet. Provides a light quantity of over 100 lm for an outstanding cost-effective performance. More...





3528
Top 3528 is an LED package commonly used in bulbs and tubes. It is ideal for interior lighting and is competitively priced. More...





4014
4014 LED PKG is developed and optimized to replace 3V 3528 LED for several indoor applications such as Panel and Troffer.(Can be applied edge type.)  More...





Others
This versatile product has an assortment of applications, from lighting to automotive. Its merit is the emission of light through the top. More...







Low Power --------------------------------------------------------------------------------------------------------------

Chip LED
Chip LEDs are normally used in keypads of mobile phones. Those can be applicable to various lightings including switch lightings. More...





Through Hole
Temperature/humidity-resistant and high-luminosity lamp LEDs are ideal for outdoor use, such as traffic lights, signs, and electric display boards. More...

COB ----------------------------------------------------------------------------------------------------------

Acrich MJT COB
Acrich MJT COBs are based on high efficiency Multi Junction Technology(MJT). The COBs usd less number of MJT chips enabling high reliability with less number of wire bonds. The metal substrate allows excellent thermal managements. Wide range of products provides various solutions for high performance applications. More...



Acrich AC COB
Acrich AC COBs are LED arrays which provide high flux and high efficacy. The ceramic substrate allows excellent thermal management. The COBs are optimized for compact-sized Acrich modules with AC direct driven Acrich IC. More...




Acrich High Voltage COB
Acrich High Voltage(HV) COBs are utilizing Multi Junction Technology(MJT). The COBs are compatible for fixtures with a high voltage linear driver and enable to reduce light conversion loss and costs at lighting fixtures. The smallest LES is optimized for spotlights and metal substrates allow excellent thermal management. More...



DC COB
DC COBs(ZC series) has LED arrays which provide high flux and high efficacy. The COBs are expecially designed for easy assembly of lighting fixtures by reflow eliminating soldering process. The wide range of products makes it possible to products for a wide range of applications. More...



Filament COB
This vintage-style filament LED with a wide beam angle does not require heat-sinking and replacement. It is competitively priced, and provides powerful IP protection and high lighting efficiency. More...

SunLike ----------------------------------------------------------------------------------------------------------

SunLike
The light of the sun affect a biological, psychological, and physical influences by controlling the human biorhythm. However, modern people spend their time mostly at indoor that people cannot observe the benefit of natural light. SunLike implemented the natural sunlight that accommodate our health in biologically, psychologically, and physical way as it’s from the nature. More...

Horticulture ----------------------------------------------------------------------------------------------------------

White LEDs
- Mid Power white package (CRI 80) with industry-leading photosynthetic photon efficacy (PPE) of 3.06 μmol J-1
- Innovative package achieves highest sulfur resistance and reliability 
- Best for all horticultural applications with the highest photon efficacy and reliability  More...

Color LEDs
- Mid Power Color packages in Royal Blue (450nm), Deep Red (660nm) and Far Red (730nm) enable more possibilities for custom horticultural systems
- Innovative package achieves highest sulfur resistance and reliability 
- Value-based horticultural packages ideal for faster high-volume production  More...

Modules -------------------------------------------------------------------------------------------------------------------

Acrich Modules
Acrich products provides full integrated design solution. It enhances the value of lighting fixture design through high power factor, low THD, high efficiency with perfect dimming technology. Acrich products can be easily adopted from any lighting fixture design since it provides various line up in terms of power consumption and light output. More...



Acrich Engine
Acrich products provides full integrated design solution. It enhances the value of lighting fixture design through high power factor, low THD, high efficiency with perfect dimming technology.
Acrich products can be easily adopted from any lighting fixture design since it provides various line up in terms of power consumption and light output. More...



DC Modules
Seoul Semiconductor modules focus on how to reduce and save customer input resources. Reference designs will guide customers to make initial concepts of their lightings. Besides, Seoul Semiconductor supports customized designs as well. More...

Drivers -------------------------------------------------------------------------------------------------------------------

NanoDriver
The NanoDriver, is designed for LED modules and custom residential LED drivers 8-24W. This device provides the smallest and lowest part count solution. More...





MicroDriver
MicroDriver, incredibly small package, is 10 times smaller than any similar available before. The MicroDriver has very low flicker enabling easy Title 24 flicker compliance. More...

Automotive -------------------------------------------------------------------------------------------------------------------

nPola
This is a high brightness product that can be used in the Automotive’s main light source and exterior. This is also a compact size product that can drive in high current. More...





WICOP Series
The WICOP Series is a chip-scale package suitable for close-range lighting. More...






3030 Series
The 3030 series features a small size of width 3.0 X length 3.0 X height 0.65 mm tall, optimized for automotive interior and exterior applications. More...





Z5 Series
The Z5 series features a small size of width 3.5 X length 3.5 X height 2 mm and the ceramic body makes it easy for heat treatment. More...





P8 Series
Applicable to automobile exterior lighting. More...






T6 Series
The T6 series is 3.3 X 4.0 X 1.9mm in size and offers a wide range of colors for automotive exterior applications. More...





802 Series
The 802 series is width 3.5 X length 2.8 X height 1.9mm. A gold-plated lead frame was used to enable high intensity and high reliability products. As a result, it is resistant to discoloration and it is a PLCC4 (4Pin) type great for radiating heat. More...




801 Series
It is the standard size for Top View LED, and is suitable for interior lighting. More...






809 Series
The 809 series is 2.2 X 1.4 X 1.3mm PKG size and is a TOP package consisting plastic reflector, lead frame and Silicon molding. More...





825 Series
R,G,B Chip mounted, full color realization is possible by running color as an individual. More...






5630 Series
The 5630 series features a small size of width 5.6 X length 3.0 X height 0.65 mm and is optimized for automotive interior applications. More...

BLU -------------------------------------------------------------------------------------------------------------------------

TV/Monitor
Seoul Semiconductor’s TV/Monitor BLU, which produces a brightness unparalleled in the whole world, is ideal for compact packages with a slim bezel. When used as a component of various phosphor solutions, TV/Monitor BLU achieves a high color gamut. More...




Laptop/Tablet/Mobile
Seoul Semiconductor‘s Notebook/Tablet/Mobile BLU, which produces a brightness unparalleled in the whole world, is ideal for ultra slim packages with a narrow bezel. A range of phosphor substances provide a high-color gamut. More...




Automotive Display
The superior reliability of Seoul Semiconductor’s Automotive Display BLU, which produces a brightness unparalleled in the whole world, is the product of unique patented technology achieved using world-class opticals and materials. A range of fluorescent substances provide a high-color gamut. More...

Flash LED-----------------------------------------------------------------------------------------------------------------

2016
Seoul Semiconductor flash LEDs provide the world’s highest luminous flux. Those small light sources enables easy optical design. The color uniformity provides high light quality. More...

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