【China Building Materials Network] In 2011, the industry has widely released the 2010 Global, especially China's LED connotation chip production capacity competition, which may arouse doubts about the oversupply of the market this year. As early as 2010, Japan's first-line lighting manufacturers such as Toshiba (Toshiba)Panasonic (Panasonic) In the Japanese authorities mobilized, they lowered the price of LED lights and set off a price war. Based on the price of LED lamps and lanterns, Samsung and many LED application manufacturers in China have made great strides into the LED lighting market. Kiri, South Korea's Samsung LED company announced the launch of five types of high and medium power LED products with input power exceeding and less than 1 W, thus officially entering the LED lighting market. At present, the LED industry widely expects that the penetration rate of global LED lighting will reach about 3 compared with. The penetration rate of LED lighting in 2010 is expected to reach 6 ~ 10. Upstream MOCVD machines will increase fivefold by 2011, which will surely lead to 15 times capacity expansion. The backlight is a good release port for expanding production capacity this year. If the increase of backlight this year reaches the expectation, then the LED price will probably hold. On the contrary, by June, with the surplus of upstream chip production capacity, the LED group cost will drop. Now, they once felt that there was Inventory pressure on several major international chip giants that they had been helping each other for a long time. High-tech LED Property Research Institute (GLII) It is estimated that under the trend of low chip cost in 2011, the price of LED lamps will continue to decline, and large-size LCD backlight and LED lighting are not expected to become the dual engines. For LED lamp manufacturers, the drop in LED prices is a side effect, which can make their products more responsible for users, and they also reduce costs and obtain market profits by improving lighting effects, chen Bin said to the high-tech LED reporter.