light-emitting diode

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Related to Light emitting diode: Organic light emitting diode

light-emitting diode (LED),

n a semiconductor device that produces light when activated with an electrical current.
References in periodicals archive ?
Recent advances in materials and manufacture have resulted in the commercial availability of light emitting diodes (LEDs) with narrow spectral distributions, high power, and dominant wavelengths spanning the entire visible spectrum (2).
Ohno, Luminous intensity measurements of Light Emitting Diodes at NIST, Proc.
This Frost & Sullivan research service titled European Organic Light Emitting Diodes Market provides an in-depth analysis of the market pertaining to application and technology trends.
The company has directly addressed this market demand by inventing a novel method for optical detection based on recent advances in organic electronics and light emitting diodes combined with microfluidics technology.
These packages are designed to enable higher luminous efficacy with down-converted white light illuminators constructed with Light Emitting Diodes (LED).
Conjugated polymer light emitting diodes have been the subject of intense scientific and commercial interest since their discovery at Cambridge University in 1989 by Molecular Vision co-founder Professor Donal Bradley and his colleagues.
Emerging technologies such as light emitting diodes are dropping in price and capturing a larger share of markets ranging from architectural to automotive to traffic signals, and increasingly impinging on incandescent lamps.