EDN

World’s first visible spectrum 4-degree AR111 LED lamp

The 6W AR111 4D LED lamp is the first full visible spectrum 4-degree AR111 LED lamp. The LED lamp features a peak intensity of 12,600 cd for the VIVID series and 15,900 cd for the BRILLIANT series. It ...
Business Wire

ESSENZIALED Recessed & Linear Lamps Have Adopted Seoul Semiconductor’s SunLike Series Natural Spectrum LEDs

- Selected products from ESSENZIALED include Spottone, Spottone_2, Mood Round, Mood Square and XL UGR 12 will be offered with SunLike Series Natural Spectrum LEDs ANSAN, South Korea--(BUSINESS ...
Business Wire

Seoul Semiconductor Expands Its Business Through SunLike Natural Sunlight Spectrum LED Technology Patents and Business Rights Transfer

ANSAN, South Korea--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it expects to expand its business of ...
Nature

Advantages of white LED lamps and new detector technology in photometry

Light emitting diode (LED) lighting is becoming more and more popular, as incandescent lamps are being phased out globally. LEDs have several advantages over incandescent lamps, including energy ...
Electronic Design

Current Source For LED Microscope Illuminator Provides Full-Spectrum Light

When the built-in incandescent light source of my venerable Olympus microscope failed after many years of use, I decided to design a reliable modern replacement. A 1-W white LED (SEOUL X42182, 350 mA ...