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Bergquist - April 15, 2013

Marvell 88EM8183 SANTA CLARA, Calif. - (April 15, 2013) - Marvell (Nasdaq: MRVL) today announced the Marvell® 88EM8183 deep dimming single-stage AC/DC LED driver integrated circuit (IC) will power Samsung Electronics' new suite of LED retrofit bulbs. Announced in February 2012, the 88EM8183 LED driver IC delivers the highest compatibility of wall dimmers, the lowest component count in the industry and supports many of the world's lighting standards, making it a premier solution for OEMs across the globe. ... Read more »  

Business | Company News | Apr 02, 2013

EVERLIGHT Extends International Trade Fair Presence at Leading LED and Lighting Shows in 2013

Everlight Shulin, New Taipei City - 2013.04.01 - EVERLIGHT ELECTRONICS CO., LTD. [TSE:2393], a leading player in the global LED industry, increases its worldwide exhibition activity in 2013 by adding booth presence at two emerging LED component trade shows in high-potential markets for LED applications, to a total presence this year at 18 LED and Lighting trade fairs worldwide. Read more »  

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Greetings!

Welcome! 

The latest news from the world of LED lighting technology can be found below.

I would also like to emphasize that your satisfaction with our services is very important to us.  For this reason, once a year, we ask what we can do to make our services even better!  The 2013 survey will be the basis for updating our statistics and making sure the information you receive is on track with what you want.  As a thank you, everyone that submits the survey will be entered in a raffle.  Three winners will be drawn randomly for a one year free subscription of the print version of LED professional Review (6 issues).

Thank you in advance for your help!
Yours Sincerely, 
Siegfried

Publisher - LED professional

Lighting Articles, Interviews, Webinars, White Papers 

Technology | Optics LpR Article | Apr 05, 2013

Interview - Optics Production Technology for Customizing LED Luminaires

Printed Optics Siegfried Luger and Arno Grabher-Meyer from LED professional discuss future trends and challenges of the LED lighting business with Richard van de Vrie, CEO of LUXeXceL, a young company that is growing quickly. Van de Vrie owes much of his 25 years of experience in the lighting business to the family owned lighting company that he worked in. Read more   

Commentary | Apr 05, 2013

What is the Next Wave in Lighting - is it Purely Technology?

Uwe Hock Diversity makes lighting an exciting business. On the one hand you find people earning money with OLED doing one-off designs, then you have multi-billion Euro companies keeping their market share and reducing their workforce. How can this happen and what is next? Read more »

White Paper | Mar 28, 2013

Choosing a Measurement System for LED Sources, Luminaires and Displays

White Paper Figure 2 - Source Imaging Goniometer: With two independent axes of rotation a source imaging goniometer maintains precise positioning between the DUT (device under test) and the imaging colorimeter. Sponsored by Radiant Zemax. With the emergence of LED lighting and displays, it is increasingly important to accurately measure their performance. The intended purpose of measurement, whether it be for development or production control, determines the photometric and colorimetric quantities that are important to measure. The white paper surveys multiple measurement methods that generate either near-field or far-field models of the LED or luminaire and evaluate their strengths and weaknesses to ... Read more »  

Featured Ads

Nuventix, April 15, 2013

 

Nuventix offers a broad range of LED heatsinks for Bridgelux, Citizen, Cree, Philips, Sharp, and more in a variety of form factors for both indoor and outdoor applications. All heatsinks are in stock and ready for overnight delivery worldwide. Nuventix also offers heatsink customization or fully custom designs.

luxeons5000

 

Twice the light, half the size and all the sparkle. Brilliant.

LUXEON S LEDs' unparalleled quality of light and efficacy rival and exceed that of Halogen and CDM lighting. Maximized flux density with a small optical source gives you extremely compact reflectors and intense narrow beam spots. The LUXEON S on-board connector and NTC, together with its 1000-8000 lumen packages, will simplify your design, reduce testing and get you to market faster.

 

This complimentary on-demand web seminar will introduce the principles of thermal transient testing.


You will learn how to:Mentor - April 15, 2013

  • measure thermal characteristics of power LEDs, LED lines and assemblies
  • perform structural analysis of power LED packages using structure functions
  • generate compact thermal models of power LED packages

 

LG5630_LED

Light your brand with LG Innotek. Ideal for cost sensitive indoor lighting applications, the 5630 Mid Power series offers industry leading Lumens/$ for low wattage (If < 100mA, 3v) designs.

This high efficacy product features a minimum CRI of 80, is available in numerous CCTs, and is LM80 approved.

Lighting Technologies: Components, Manufacturing, etc. 

Products | White LEDs | Apr 03, 2013

Osram Ostar Stage LED: Flexible White for the Stage

Osram: LE CWUW S2W Osram Ostar Stage LEDs from Osram Opto Semiconductors offer high luminance of 48 million candelas per square meter (Mcd/m2) and tunable color tones from cold white to warm white. Combined with their extremely low-profile design and glass cover with its anti-reflective coating, they provide the basis for compact spotlights with an extremely narrow beam. This LED is ideal for use in moving head spotlights on stage, for booth lighting at trade fairs and for architectural lighting. Read more »

Products | LED Dies | Apr 10, 2013

Plessey Releases GaN on Silicon LEDs

Michael LeGoff, Plessey Semiconductors CEO and Dr. Vince Cable, MP (left to right) Plymouth, ENGLAND - Plessey announced that samples of its Gallium Nitride (GaN) on silicon LED products (p/n PLW111010) are available. These entry level products are the first LEDs manufactured on 6-inch GaN on silicon substrates to be commercially available anywhere in the world. Plessey is using its proprietary large diameter GaN on silicon process technology to manufacture the LEDs on its 6-inch MAGIC™ (Manufactured on GaN I/C) line at its Plymouth, England facility. The use of Plessey's ... Read more   

Products | OLEDs | Apr 09, 2013

Verbatim Further Enhances Pioneering OLED Modules for Creative Lighting Design

Kaiteki Cafe Japan Eschborn, Germany - 09 April 2013: Verbatim has launched the latest series of VELVE ™, the world's most advanced colour-tunable and dimmable OLED modules that delivers glare-free brightness of up to 2,000 cd/m2 - twice as bright as before. The new product also achieves a high luminous efficacy of 51.6 lm/W which equates to 70% greater efficiency than before. Read more »

Business | Company News | Apr 15, 2013

Daintree Networks and Marvell Team to Deliver First Integrated Wireless LED Driver Solution for Commercial Smart Lighting

Los Altos, Calif. - April 15, 2013 - Daintree Networks, Inc., the leading provider of networked wireless control solutions for smart buildings, and Marvell Semiconductor, Inc. today announced their collaboration to provide open-standard ZigBee® wireless capability integrated into smart lighting products. Read more »

 

Products | LED Optics | Apr 09, 2013

Edison Opto Provides Secondary Optical Design Services and Introduces a Series of Optical Complements Solutions

EdiLex SLM & Reflectors, ET-3535 & Lenses In the past decade, carbon reduction and environmental protection have become the emphasized issues in every country. LED is well-known for high efficacy and slim size; therefore, it has become an alternative replacement for traditional light source. Although LED features high efficiency and power saving, without appropriate optical complements, it may exist some shortcomings such as asymmetrical light pattern, light halo and it can't be looked directly. Read more »

Lighting Subsystems: Modules, Lamps, etc.
Products | Lamps | Apr 15, 2013

Philips Creates a 200lm/W Warm-White LED Lamp

Coen Liedenbaum, Innovation Area Manager Lighting for Philips Research, with the prototype 200 lumens per watt tube LED in the lab, now the world's most efficient LED lighting on a system, "real world" level that does not compromise on light quality. (Royal Philips Electronics) Philips announces a new innovation in LED lighting, creating the world's most energy-efficient LED lamp suitable for general lighting applications. Philips researchers developed a tube lighting (TL) replacement TLED prototype that produces a record 200 lumens per watt of high-quality white light (compared with 100lm/W for fluorescent lighting and just 15lm/W for traditional light bulbs). This prototype TLED lamp is twice as efficient as predecessor lamps, basically halving the energy used. Read more »  

Products | Thermal Management | Apr 11, 2013

High Output 8" Round LED Light Module for OEM Light Fixtures

Heatron Ascendia 8 inch LED Module Leavenworth, KS, April 9, 2013 - Heatron LED Solutions, a leader in LED Lighting innovations, introduces Ascendia - a high brightness 8" round LED module developed to meet the needs of luminaire manufacturers and speed time to market. Read more »

Products | LED Driver Modules | Apr 08, 2013

Xenerqi Introduces Low Cost 50W LED Driver Family

Xenergqi XEL-A050A Series Hong Kong - April 3, 2013 - Xenerqi Limited introduces its newest 50W LED Driver, a low cost, wide operating temperature range (-30C ~ 70C ambient), candy bar style, 0-10V (2-Wire, 3-Wire and PWM capable) Dimming, IP66, UL8750 rated family - the XEL-A050A Series. Read more »

Lighting Systems: Fixtures, Controllers, etc. 
Products | LED Light Engines | Apr 08, 2013

American Illumination Launches the Next Generation of Light Boltz LED Engine

Light Boltz Profile LOS ANGELES, CA -- American Illumination, Inc.®, a specialist in designing and creating LED light engines, has unveiled the next generation of its popular Light Boltz LED engine which will now offer stepped brightness selection through an integral switch. Read more »  

Products | LED Fixtures | Apr 03, 2013

Philips' Latest LED Luminaire is BoldPlay for Building Owners

BoldPlay - Philips Expanding on its commitment to deliver innovative products that can help organizations meet their energy and lighting goals, Philips Ledalite introduces BoldPlay, a new portfolio of high-performance LED lighting systems that is 44 percent more efficient and consumes 28 percent less energy than traditional technologies like fluorescent. Integrating daylight harvesting with the latest Philips LED technology and advanced optics, BoldPlay is the latest in the Philips' family of luminaires to offer ... Read more »

Technoimprese - April 15, 2013
Event News
LED professional Symposium +Expo 2013
Sept 24-26, 2013 in Bregenz / Austria 
LpS (LED professional Symposium) is Europe's foremost LED lighting technology event for lighting experts in industry and research. The symposium covers LED/OLED lighting technologies for luminaries, lamps and modules focusing on new system approaches, new components and the most up to date design methodologies. Read more »

LightFair 2013

THE FUTURE. ILLUMINATED. At LIGHTFAIR® International, the worlds of lighting, design, technology and innovation become... Read more »  

 

LEDTEC Asia 2013 

Singapore Int'l LED/OLED Technology Show 2013(LEDTEC ASIA 2013), Singapore's foremost LED/OLED industry trade show, presents...  Read more »  

 

LED Expo Thailand
Electricity Generating Authority of Thailand (EGAT) joining forces with IMPACT and MEX Exhibitions from India, hosts the LED Expo Thailand 2013, gathering electrical industrial entrepreneurs and ... Read more »     

 

LED Lighting Taiwan 2013 

Led by backlight and lighting application, the production value of Taiwan LED component and lighting application is expected to grow ... Read more »  

 

euoLED 2012EUROLed 

euroLED is a dedicated event to the Science and Technology of LEDs comprising of a highly technical conference, ... Read more »  

 

CIOE LED TECH China 2013  

CIOE--LED Tech China is a global exhibition as well as a professional platform to display the latest LED product & technologies, and ... Read more »   

 

LED & LED Lighting
THE only LED Exhibition in the region!! 26-29 SEPTEMBER 2013  in ISTANBUL/TURKEY The led&led lighting Exhibition... Read more »   

 

Light & Sound
L&S Expo it's the first of its kind in KSA links buyers with suppliers attracting a mix of leading international manufacturers, regional... Read more »  

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Latest Issue

LED professional Review (LpR) - Issue #36

lpr_36  

Labeling and Certification Testing Issues    


Optics Production Technology for Customizing LED Luminaires


How Silicones are Evolving to Meet the Growing Needs of the LED Lighting Industry


The Influence of LED Emission Characteristics on the Efficiency of Lighting Systems


An Economical Omnidirectional A19 LED Light Bulb

 

 


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