At the leading-edge technical report meeting of Gaogong LED Engineers Conference held by Gaogong LED on December 17, Li Bingjie, chairman of Jingdian, said in an interview with Gaogong LED that the LED chip products sold by Jingdian in 2010 are mainly in luminous efficiency. Between 100-130 lm / w,
Read moreSince the beginning of this year, Shandong Inspur Huaguang Optoelectronics Co., Ltd. (hereinafter referred to as “Inspur Huaguangâ€) has a good news: the company’s National Development and Reform Commission information industry revitalization project – the development of ep
Read moreLifespan: 8, 000 hours Warranty: 1 Year Certification: CE, RoHS, ISO9001, SAA
Read moreName Price (Yuan/Ton) Change Date 1# Copper 67330-67500 265 September 07 A00 Aluminum 17750-17780 45 September 07 1# Lead 16150-16300 0 September 07 0# Zinc 16750-16850 0 9 July 07 1# Tin 194800-197000 -450 September 07 1# Nickel 158500-159500 0 September 07 Kitchen Range Hood moto
Read moreSamsung Electronics announced today that it has successfully developed a green version of the DDR3 RDIMM memory module with a voltage of only 1.25V, while the standard version of DDR3 has a voltage of 1.5V and the low voltage version also has 1.35V. Even the next-generation memory standar
Read moreWith the rapid advancement of digital technology and the increasingly complete functions of LCD TVs, users can personalize settings such as channel, color, brightness, contrast, and volume. Brightness is an indicator of the quality of color LCD TVs. In existing LCD TVs, users
Read moreintroduction This article refers to the address: http:// In the multimedia era, traditional Class A, Class B, and Class AB linear analog audio amplifiers have been unable to meet new developments such as green energy-saving, high-efficiency, and small size such as electronic audio-visual LCD/PD
Read moreThe LED lighting industry is developing rapidly. Under the impetus of China's “Ten Cities and Ten Thousand Miles†pilot demonstration project, the LED lighting market has emerged. However, the current market prospects for LED development in China are good, but still far from mature.
Read moreUnder the support of the National 863 Program, Nanjing Henderson Technology Co., Ltd. undertakes the topic of low color temperature high color rendering semiconductor interior lighting application technology and product industrialization, and in the classroom, hospitals and other indoor ge
Read moreFigure 1 shows the structure used in the current high-power LED package . The LED chip is first packaged on the heat-conducting substrate, and then the gold wire and the sealant are used. The LED package structure has the advantages of light weight, high thermal conductivity and simp
Read moreWith a number of local companies involved in the HD set-top box chip market, starting this year, the HD set-top box market will stage another game. But this time, local chip companies have clearly surpassed the SD era in terms of timing, technology, and market experience as well as layout
Read moreA professional display market research organization pointed out today that entering the traditional off-season, China and Europe market price competition, monitor panel prices fell again, and the decline in Chinese TV panel demand, also affects global panel shipments. The research institute announ
Read more