The Top-10 LED manufacturers in 2011

According to a survey conducted by Strategies Unlimited (SU) on February 8, 2012, the global LED market grew from 11.25 billion dollars in 2010 to 12.4 billion dollars in 2011, surging 9.7 percent. Ten Led lights manufacturers occupied over 67 percent of the global LED supply. More over, demand for LED components in the lighting market grew 43.9 percent which was equivalent to 1.3 billion dollars to 1.76 billion dollars from year 2010 to 2011. 

Following are top-10 Led lights suppliers for 2011:
1	Nichia
2	Samsung LED
3	Osram Opto Semiconductors
4	LG Innotek
5	Seoul Semiconductor
6	Cree and Philips Lumileds
7	Sharp
8	TG
9	Everlight
The SU arrived at these figures after conducting relevant surveys about LED market demand as well as the supply activity of more than fifty-four LED component suppliers.
Also, LED lights manufactures have the same ranking (e.g. Cree and Philips Lumileds) when the difference in revenue merely includes packaged LED wholesales is within the margin of error.