Optical Semiconductors


2009-12-16

LED industry has entered the down cycle; its growth momentum is expected to recover after Chinese New Year 2010

Based on statistics from LED industry research institute LEDinside, Taiwan’s listed LED manufacturers recorded total revenue of NT$6.852 billion in November 2009, down by 1.7% from NT$6.974 billion in October (+65% YoY). LED chipmakers’ total revenue amounted to NT$3.2 billion, up by 1.6...

2009-12-07

DOE Publishes Final Energy Star Criteria for LED Lighting

After releasing three draft editions, the U.S. Department of Energy (DOE) has published the final ENERGY STAR Eligibility Criteria for integral LED lamps on December 4, 2009. The new Energy Star criteria will go into effect as of August 31, 2010.   These ENERGY STAR program requirements wer...

2009-12-04

The Rise of LED Ambient Lights and LED Night Safety Street Lights in Japan | LED Outdoor Lighting I

Japan is the birthplace of LED outdoor lighting including LED ambient lights, LED night safety street lights, which help to reduce crime, and other novel lighting fixtures. Among the developed countries, Japan has a relatively higher aging population, and Japanese government as well as private en...

2009-12-01

China Demands Less Than 30K LED Street Lights in 2009

According to the statistics of industry research institute LEDinside, China’s overall demand for LED street lights in 2009 is around 30 thousand units, far less than the number the market had expected at the beginning of 2009. The main reason is that street light standards have not been establ...

2009-11-12

LEDinside: LED Packagers’ Revenues Slid in October as LED Industry Enters Down Cycle

LED industry research institute indicated that Taiwan listed LED manufactures’ October revenues reached NT$6.974 bn in total, up 0.7% MoM and 23% YoY growth - of which, LED chip makers’ total revenue in October added 7.3% MoM to NT$ 3.151 bn, while LED packagers posted a 7.3% MoM decline...

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