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Fabrication of red light-emitting diodes with Eu and Mg codoped GaN active layer

Europium (Eu) doped nitride semiconductors show potential for realization of novel optical devices, such as a low thresh…

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Silicon-based nanoparticles could make LEDs cheaper, greener to produce

Researchers at the University of Washington have created a material they say would make LED bulbs cheaper and greener to…

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HPX-2000-HP-DUV High Power Xenon Source for Spectroscopy

Ocean Optics’ continuous wave xenon source has response from 185-2000 nm

The HPX-2000-HP-DUV features an integrated shutter that can be controlled via a switch on the front panel or a TTL signa…

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Atomic-Scale Investigations Solve Key Puzzle of LED Efficiency

MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and raise new experimental possibilities

MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and rai…

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Twice the length for easier installation

TALEXXengine STARK LLE 24

Creative luminaire design for linear and panel luminaires is now easier and more flexible because Tridonic is now offeri…

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Intelligent LED forward lighting for greater safety

Adaptive forward lighting, in other words glare-free camera-controlled headlamps that react instantly, will be helping d…

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Opto Diode’s New 16-Element Photodiode for Electron Detection

The new AXUV16ELG features a 40-pin dual in-line package, and unparalleled internal quantum efficiency (QE) at 100 perce…

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Cause of LED Efficiency Droop Finally Revealed

Researchers at UC Santa Barbara and École Polytechnique confirm that Auger recombination theory is responsible for LED droop phenomenon

Researchers at UC Santa Barbara and École Polytechnique confirm that Auger recombination theory is responsible for LED d…

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LEDs reduce costs for greenhouse tomato growers, study shows

Tomatoes grown around LED lights in the winter can significantly reduce greenhouse energy costs without sacrificing yiel…

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SENSOR+TEST: MAZeT presents embedded color measurement systems.

MAZeT achieves these lighting system properties using sensor-based light regulation based on True Color sensors (in acco…

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CSEM joins a 3 year EU project that aims to develop reliable production processes for the future commercialization of flexible OLEDs

From lab to fab: EU project on flexible OLEDs for lighting applications

While flexible OLEDs have been successfully demonstrated on the laboratory scale by many groups (CSEM among them), Flex-…

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More Light for Technologies of the Future

LED and laser light for small cross sections

Volpi has developed new LED- and laser-based high-output light modules for coupling into fiber cross sections of 125 to …

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Magnitude Introduces New High-Power Dimmable LED Drivers

Unique Synchronous Rectifier Integrated to Maintain Lower Operational Temperature

The high-power drivers provide the optimal power output for homeowners installing longer LED strips and organizations lo…

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ILT's SideView LED Sign Module - Ideal for Shallow Depth Channel Letters

SideViewTM - ILT's Latest LED Sign Module Innovation Introduced at ISA Sign Expo

SideView™ is ILT's latest patent pending design for shallow depth channel letters, sign cabinet and many shallow back l…

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On-Site Integrating Sphere Calibrations from Labsphere

New service assures spectral radiance accuracy, saves time and money

Labsphere’s Uniform Light Source systems can provide uniform radiance or irradiance, with applications that include the …

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Dual-colour lasers could lead to cheap and efficient LED lighting

A new semiconductor device capable of emitting two distinct colours has been created by a group of researchers in the US…

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TitanBrite 2W UV LED Offers Both Energy and Space Savings

Lumex announces the global launch of its new TitanBrite 2W UV LED which offers energy savings of 70% and space savings o…

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TALEXXengine STARK SLE with Zhaga certification

New types and light colours

TALEXXengine STARK SLE GEN2 was the first Tridonic light engine to receive Zhaga certification. This included the CLASSI…

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The simple form of reliability

New LED control gear LCI TEC from Tridonic

Tridonic is launching a new portfolio of LED control gear in the form of the TEC series which covers all relevant custom…

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ams introduces industry-leading, ultra-high sensitivity digital light sensor

TSL2591 family of intelligent light sensors significantly improves performance and design flexibility for display and non-display applications

Offering a wide 600M:1 dynamic range up to 88,000 lux (bright sunlight), the TSL2591 device family increases design flex…

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