LCD splicing screen aging problem LCD splicing screens can easily overheat some pixels due to long hours of work. Once the limit is exceeded, permanent damage will occur, which forms a "bad point". Since the pixel of the liquid crystal splicing screen is composed of a liquid crystal bo
In 2014, the penetration rate of LED lighting will climb from 8% to 10% this year to 20% in one fell swoop, becoming another major factor in digesting chip production capacity. Yiguang said that the price of mainstream LED lighting will fall by more than 20% for the whole year this year.
Huacan Optoelectronics released the third quarter 2013 performance report. The company achieved a total operating income of 93.62 million yuan, an increase of 31.81% over the previous year; the net profit attributable to shareholders of listed companies was 4.09 million yuan, a year-on-year decreas
In recent years, the diversification and high performance of electronic devices (applications) have been growing at an alarming rate. It can be said that this trend has shortened the development cycle of each product and brought huge development space for semiconductor technol
The degree of intelligence of LED lighting systems is a concern. LED lighting can reduce energy consumption and maintenance costs, and intelligent LED lighting design can further improve system performance in two ways: get better performance per watt and reduce long-term operating co
[Text / Gaogong LED reporter Liu Pingping] "I hope to know more customers and get to know some new suppliers." 2013 Gaogong LED Lighting Exhibition will open at the Guangzhou Poly Exhibition Hall on November 25, from Taiwan. Wang Tao, the person in charge of Guangran Co., Ltd. (hereinafte
According to industry insiders, this industry-wide production model in which the electrical appliance industry led by the Institute in the past to jointly design new products will break, and companies will begin to independently develop differentiated products. Considering the actual need
Vehicle networking system refers to the use of advanced sensing technology, network technology, computing technology, control technology, and intelligent technology to comprehensively sense roads and traffic, and realize the interaction of large-scale and large-capacity data among multiple system
The lifetime of an LED is inversely proportional to the temperature of its PN junction. In some high-power LED lamps with limited space, reducing the temperature rise of LEDs cannot be achieved by using larger heat sinks. For example, track lights, using DC fans to force heat
At the 2013 China Lighting Forum recently held, the issue of plagiarism in the lighting industry design program attracted the attention of many participating experts. According to Tu Qiaoling, secretary general of the Zhongshan Semiconductor Lighting Industry Association, there are 12,700