Mar 16, 2011
E-Lite OptoTech Co., Ltd., the China based market leader of industrial level LED lighting products, announces commercial availability of the new LED flood/canopy light range, Omni series, up to 25500 lumen light output.
Mar 15, 2011
Bridgelux Inc., a developer and manufacturer of LED lighting technologies and solutions, announced that it has achieved a major breakthrough with the demonstration of 135 Lumens per Watt GaN-on-Silicon based LED Technology.
Mar 11, 2011
As part of the Chinese "10 cities 10,000 lights" project, three districts in the capital Beijing were equipped with LED street luminaires by the HBTechnology CAST Group, using OSLON SSL LED by OSRAM Opto Semiconductors.
Mar 2, 2011
Ledzworld Technology launches its new LED retrofit MR16 , a low power-consumption 6.5W LED lamp that produces an output of 450 Lumen.
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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
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.
04/03/2009Common LED Types and Packages
Diagrams of typical LED structures shown. Difference between "conventional" and high power LED explained.
03/18/2009Candela 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.
01/12/2009Review: 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.