Seoul Semiconductor Inc.

Seoul Semiconductor is the world's third-largest LED company, pioneering technologies including SunLike natural spectrum lighting, WICOP no-wire LEDs, and Violeds UV sterilization technology.

Series List(34)

Series	Category	# Parts	Status

E2-STW8	Optoelectronics	1	Active
LW520	LED Indication - Discrete	1	Active
S1-STW8	Optoelectronics	1	Active
S1C0	Optoelectronics	1	Active
S1CH	LED Color Lighting	1	Active
S1S0	Optoelectronics	3	Active
S1W0	LED Lighting - White	37	Active
S1WM	Optoelectronics	1	Active
S3-STW8	Optoelectronics	1	Active
S4SM	Optoelectronics	5	Active

Series	Category	# Parts	Status	Description

Standalone parts(665)

...

Part	Category	Description
Seoul Semiconductor Inc. A42180-DIA	Optoelectronics	LED Z-POWER AMBER 590NM
Seoul Semiconductor Inc. A42180-R	Optoelectronics	LED Z-POWER AMBER 590NM SMD
Seoul Semiconductor Inc. A42180-RS-TL	Optoelectronics	LED AMBER 590NM 350MA
Seoul Semiconductor Inc. AN4211	Optoelectronics	LED ENG ACRICH A4 LNR STR 3000K
Seoul Semiconductor Inc. AN4221	Optoelectronics	LED ENG ACRICH A4 LNR STR 3000K
Seoul Semiconductor Inc. AW3200	Optoelectronics	LED ACRICH COOL WHT 6300K SMD
Seoul Semiconductor Inc. DT3001B	Integrated Circuits (ICs)	IC LED DRIVER OFFL TRIAC
Seoul Semiconductor Inc. DT3007C	Integrated Circuits (ICs)	ACRICHE 3 ASIC
Seoul Semiconductor Inc. GS2180	Optoelectronics	LED Z-POWER GREEN 525NM SMD
Seoul Semiconductor Inc. HR335-JK-1,2-3,4,5,6,7	Optoelectronics	LED RED 4DIP T/H

Part	Spec A	Spec B	Spec C	Spec D	Description

Seoul Semiconductor is a global leader in LED technology with over 30 years of innovation. As the world's third-largest optoelectronics company, Seoul Semiconductor develops breakthrough technologies that advance lighting, display, and sterilization applications.

The company's groundbreaking innovations include WICOP (world's first no-wire LED technology), SunLike (natural sunlight spectrum LEDs), Acrich (high-voltage LEDs), nPola (10x brighter than conventional LEDs), WICOP Pixel (RGB one-chip MicroLED), and Violeds UV sterilization technology.

SunLike LEDs replicating natural sunlight spectrum for eye health and wellbeing
WICOP wire-free LED technology for improved efficiency and durability
Violeds UV-C technology for sterilization applications
Mini LED and Micro LED solutions for automotive displays
High-performance LEDs for general lighting, automotive, and horticulture

Frequently Asked Questions

What is Seoul Semiconductor's SunLike technology?: SunLike is a natural spectrum LED technology that perfectly replicates sunlight, clinically proven to help prevent myopia and enhance learning efficiency.
What is WICOP LED technology?: WICOP is the world's first no-wire LED technology that connects electrodes directly without wires, improving light emission efficiency and providing superior heat and humidity resistance.
What is Violeds technology used for?: Violeds is Seoul Semiconductor's UV sterilization technology that kills 99% of harmful germs including bacteria and viruses within seconds using UV-C light.
What markets does Seoul Semiconductor serve?: Seoul Semiconductor serves general lighting, automotive lighting, display backlighting, horticulture, medical sterilization, and consumer electronics markets.