News
Guizhou province has hoped to promote large quantities of LED lights
Recently, I learned from Guiyang, Guizhou Kaiyang informed Kaiyang order to effectively reduce energy consumption, improve the ecological and cultural image Shuang Shuang Guiyang
The importance LED thermal design
LED is a semiconductor device itself, all of the semiconductor device has a normal operating temperature requirements, including ambient temperature and operating temperature.
The distinction between high-and low-power LED's
With the continuous development of LED technology, people adapt to the development of large-area lighting and power growing single LED chip, currently the world's most cutting-edge single LED can already do more than 200W power
LED lighting giant lighting layout Asia
22% of U.S. electricity consumption due to general lighting , in China the figure is 12 percent , is second only to air conditioning and office equipment
Favored by the world's top car LED headlights
According to market research firm IMS Research 's report , Osram LED optical semiconductor market is the world's largest automotive supplier , in 2007 the share of about 23% share in the LED light vehicle market
2017 LED solid-state lighting will be accounted for greater than 50%
For the future development of the LED business in Wuxi factory on May 21 , held a news conference production
Factors restricting the development of LED lighting business
2014 , LED products began to gradually replace traditional lighting products. Companies are facing a transition , increasingly fierce price war , the industry generally felt tremendous pressure.
LED packaging technology trends
Under replace the existing 0.3 x0.3 mm2 chip package with a small 1x1 mm2 large-size chip, chip injection current density can significantly improve the situation, is a major technology trends.
European markets occupy the mainstream of Chinese LED export
2014 first quarter, China LED lighting exports continued to maintain high-speed growth, LED lighting exports increase of up to 143.2%, the highest growth rate, total exports of LED lamps $ 1,905,000,000.
Slow development of intelligent LED lighting
In recent years , many international brands have started lighting layout sensing, communications, multimedia , and other intelligent control.