Phys.org

Researchers develop LED covering full visible light spectrum

Researchers have developed the first standard LED covering the full visible light, in collaboration with Nichia Corporation. LED and OLED lighting, which is generally called solid-state lighting (SSL) ...
Business Wire

In a Clinical Trial, Daytime Exposure to Short-Wavelength Enriched Light With Daylight-like Spectrum Improves Learning and Memory Function

ANSAN, South Korea--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that following Seoul National University in ...
Electronics Weekly

Seoul led attempts sun spectrum emulation

SunLike is a series of leds from Seoul Semiconductor, intended to producing light that closely matches the spectrum of natural sunlight (but check spectrum below too). Key to the led is the use of a ...
Electronic Design

LED Backlighting for LCDs Requires Unique Drivers

A typical LCD consists of liquid crystal material with transparent electrodes and polarizing filters. Applying voltage across the liquid crystal layer allows light to pass through in varying amounts.
Electronic Design

Next-Generation Solid-State Lighting Fixtures Need Optimized LED Drivers

HIGH-POWER LEDS are a completely different light source compared to previous technologies used in general illumination applications. Therefore, to leverage the optimal fixture life-expectancy and ...