Comprehensive Analysis and Countermeasures of Line Loss in County-level Rural Power Grid In the past few years since the implementation of the rural power grid reconstruction project in Mulan County Bureau, the line loss rate of rural high and low voltage power grids has been
The LED chip production project jointly invested by six companies including SemiLEDs and Xuzhou Optoelectronics Co., Ltd., China, was founded on February 26 in Nanhai District, Foshan City, Guangdong Province. In the future, Xurui Optoelectronics will specialize in the production of high-power, hi
Under the global wave of energy conservation and environmental protection, the two industries are gaining momentum. One is the LED lighting industry, which is gradually becoming popular, and the other is the electric vehicle industry, which is becoming popular. In the three-month investigation, the
National Semiconductor added the "WEBENCH LED Architect" tool for LED driver circuits to the company's online design support tool "WEBENCH". This is a free tool to support LED lighting design . It can be used to design LED lighting with a luminous flux of up t
The US Xicato company will promote high-power LED lighting modules to replace halogen lamps. The company not only sells products with luminous fluxes of 400 lm, 700 lm, and 1000 lm, but also adds 1300 lm products in October 2010, and adds 2000 lm-class products from the end of 2010 to the beginning
Starting from the traditional manufacturing industry, Guangdong Dehao Runda Electric Co., Ltd., which has attracted wide attention in the industry due to its involvement in the LED industry in recent years, also released the first half of 2010 on August 26. In the report, Dehao Runda said that as
Renesas Electronics has developed an IC "μPD168891" that controls the lighting and extinguishing of automotive LED headlamps, and sample shipments began on August 30, 2010 (Figure 1). The sample price is 500 yen / piece. It is scheduled to be transferred to mass producti