News-Spot | Event News | Jan 01, 2014

Lextar to Show Ultra High Efficient LED Tube with 200 lm/W and 360° View Angle at Hong Kong International Lighting Fair

Lextar Electronics Corporation launches a new omni-directional LED light tube featuring ultra high efficiency of 200 lumens per watt, distributing 360 degree of lighting area. This ultra efficient light tube, incorporating in-house flip chip, Chip Scale Package (CSP), and Chip On Glass (COG) technologies, showcases Lextar’s vertically integrated LED technologies. Lextar will debut this new LED tube prototype at Hong Kong International Lighting Fair (Autumn Edition) starting from October 27th, 2013.

This ultra-efficient LED light tube demonstrates Lextar’s commitment to LED lighting product innovation. The new tube delivers as high as 200 lumens per watt which is 25% more efficient compared to comparable products made by tier-one brands. Besides, it distributes 360 degree of view angle, giving customers, especially for cove lighting or advertising light box, a compelling alternative against 180-degree products currently in the market.

This tube illustrates Lextar’s high quality of LED technology capability, said Lextar. The LED flip chip features high lumen per area. The Chip Scale Package (CSP) is implemented for it shortens the process without conventional LED lead frame and therefore can emit widely. Lextar also takes an innovative method of Chip On Glass (COG) that utilizes the transparency characteristic of glass to achieve 360 degree beam spread. With Lextar’s optical, mechanical, and heat dissipation design incorporated, Lextar will present the prototype at Hong Kong International Lighting Fair (Autumn Edition) soon, and schedule mass production next year.

About Lextar Electronics:
Lextar Electronics Corp. (TAIEX 3698), founded on May 23, 2008, is a subsidiary of AU Optronics. It specializes in manufacturing high-brightness LED epi wafers, chips and packages, as well as energy-saving and smart lighting products. The range of applications includes LCD backlighting, LED light module, LED light source and luminaires. Lextar officially acquired LightHouse Technology Inc. in March 2010, and Wellypower Optronics in February 2013. The company now houses 3,800 employees and its headquarters is in the Hsinchu Science Park, Taiwan. Its manufacturing plants are located in the Hsinchu Science Park, Hukou Industrial Park and Chunan Science Park in Taiwan, and Suzhou Industrial Park in China. Lextar’s turnover in 2012: USD 340 million. Corporate website: