Articles

Osram OSTAR Power Projection LEDs

Jun 3, 2009 OSTAR Power Projection is targeted at high-performance projection applications such as home cinema systems of 70 inches and more.

Integrated Step-down LED Drivers by Exar

Jun 2, 2009 The XRP7603 and XRP7604 LED drivers are capable of driving high power, high brightness LEDs up to 0.5A and 1A respectively.

IIDEX/NeoCon Travel Subsidy Available

Jun 2, 2009 Coast-to-Coast is your ticket to North America’s hottest design exposition and conference.

Project: The Peace Bridge, Fort Erie

Jun 1, 2009 Almost 700 ColorReach and ColorBlast RGB LED fixtures were used to replace metal halide floodlights.

Khatod optic solutions for Edixeon Federal

May 18, 2009 Coupled with Khatod Optoelectronic secondary optic solutions, Edison Opto introduces Edixeon® Federal with single on-star, 3-in-1 and 4-in-1 modules that can achieve dramatic spot lighting and color mixing.

Lightfair 2009: LR6 LED downlight prototype with 102 lm/W fixture efficacy

May 6, 2009 Updated LR6 LED recessed downlight from Cree utilizes  the latest XLamp XP-G  LEDs and consumes just 6.5 W of electricity  while producing 665 lumen.  

Oslon SSL LED from OSRAM: 100 lm/W in 3×3 mm package

May 6, 2009 Competitors: Luxeon Rebel, Edixeon Federal, Cree XP-E. With 3×3 mm footprint the Oslon SSL is the smallest among them.

Cree XLamp XP-G: 132 lm/W at 350 mA

May 6, 2009 The cool white XLamp XP-G provides 139 lumen and 132 lumen per Watt at 350 mA. Driven at 1 A, the XP-G produces 345 lumen, which is 37 percent brighter and 53 percent more efficient than the brightest XR-E LED.

Golden Dragon Oval Plus LED eliminates the need for secondary optics

May 5, 2009 The Golden Dragon Oval Plus LED from OSRAM Opto Semiconductors provides perfect illumination for energy-efficient street lighting without the need for secondary optics.

LUXEON Rebel ES specified to deliver a minimum of 100 lumen per watt

May 4, 2009 On April 28, Philips Lumileds announced Luxeon Rebel ES flip chip LEDs. The aim is to simplify ordering process for LED lighting manufacturers: no more problems choosing the right performance.

Khatod optics now available from Future Electronics

Apr 8, 2009 Feature Electronics signed distribution agreement with Khatod Optoelectronic. However, only Luxeon LED series optics will be offered.

Polarization-matched LED Shows 18% Efficiency Increase

Mar 27, 2009 Using GaInN/GaInN layer instead of conventional GaInN/GaN, researches from Rensselaer Polytechnic Institute developed a new polarization-matched LED, which exhibits an 18% increase in light output.

Cree Launches LED Product Characterization Tool

Mar 18, 2009 Cree offers an online interactive LED design tool to help engineers create products ready for real world applications. Quick registration is required in order to access the application.

Samsung Haptic Beam Projector Phone

Feb 17, 2009 Featuring DLP Pico chipset from Texas Instruments and LEDs as a light source, Haptic Beam Phone is capable of projecting image up to 50 inch in diagonal. Available from Korean mobile operator KTF. Expected to be available in Europe in April. Estimated price is $500.

Osram and Traxon Enter LED Lighting Joint Venture

Dec 27, 2008 Osram is strengthening its portfolio in the field of professional LED lighting systems and solutions by setting up a joint venture with Traxon Technologies Ltd., Hong Kong.

CeramCool GU10 LED Spot

Dec 27, 2008 The new CeramCool GU10 LED spot works with any LED. Socket and reflector are made from a single material: a high-performance ceramic.

Cree XP-E R2 Bin Available

Dec 24, 2008 Cree has announced availability of R2 flux bin (114-122 lumens at 350 mA) of XLamp XP-E cool white (5,000K – 10,000K CCT) LEDs. R2 bin order part number XPEWHT-L1-0000-00E01 (XPEWHT-L1-R250-00E01).

Cree Achieves 161 Lumen per Watt for High-Power LED

Nov 21, 2008 From press release: “Cree's tests confirmed that the 1mm x 1mm LED produced 173 lumens of light output and achieved 161 lumens per watt efficacy at a color temperature of 4689K.

Infinilux introduces 2W MR16-based LED lamps with Cree XLamp LEDs

Nov 4, 2008 New solid-state MR16 lamps provide extended service life, up to 90% energy savings and choice of warm, soft or cool white outputs.

LEDtronics PAR16 Bulbs With Three, 1-W High Power LEDs

Oct 17, 2008 LEDtronics announces its latest generation of PAR16-style LED spotlight bulbs. Made up of three 1-watt, high-power LEDs, the PAR16 LED bulb is a direct drop-in replacement in standard E26 Edison-base PAR16 fixtures.
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Events

Lighting Japan: 4th LED/OLED Lighting Technology Expo Lighting Japan: 4th LED/OLED Lighting Technology Expo
LIGHTING JAPAN-4th LED/OLED Lighting Technology Expo covers all the LED/OLED lighting products/technologies from materials/components, manufacturing equipment to lighting fixtures.

The 10th China (Shanghai) International LED Exhibition 2011
The 10th China (Shanghai) International LED Exhibition Will be held at Shanghai Everbright Convention& Exhibition Center from Dec. 20th and Dec. 22nd of 2011, where buyers at home and abroad will attnd and well-known companies of the industry will present.

Forum LED Europe Forum LED Europe
For the third consecutive year ForumLED Europe, international congress and exhibition focusing on LED innovations will bring together the key player of the LED sector and the leading companies in the industry.

Latest Articles

04/03/2009 Common LED Types and Packages
Diagrams of typical LED structures shown. Difference between "conventional" and high power LED explained.

03/18/2009 Candela to lumen conversion wizard
This calculator allows you to do an approximate conversion between millicandelas (or candelas) and lumens for an LED where you know the beam angle.

Review: Ledfolio PaneLux 2x2 01/12/2009 Review: Ledfolio PaneLux 2x2
The paneLux is the flagship product of LED folio. It was designed to replace standard 2' x 2' fluorescent fixtures in office buildings. Brilliant idea. The result, however, is a bit controversial.

Comparison: Edixeon Federal vs. Luxeon Rebel vs. Cree XP-E LEDs 12/02/2008 Comparison: Edixeon Federal vs. Luxeon Rebel vs. Cree XP-E LEDs
Edison Opto have launched a new series of super compact high brightness LEDs: Edixeon Federal. Brief glance at the specs and pictures makes it obvious: Luxeon Rebel now have one more competitor.


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