On September 29, Taiwan Dajue Ming Technology Co., Ltd. signed a contract with Wuhan Wujiashan Taiwanese Industrial Park, selected a Taiwan-funded area, and invested 30 million US dollars to build LED lighting projects. This is another Taiwan-fund…
After the renovation of the street lights, the night view of Quancheng will be more beautiful.
In 2009, Jinan City will host the 11th National …
ST and Stollmann work together to provide a complete NFC solution
STMicroelectronics and communication protocol software supplier Stollmann announced a cooperation agreement, the two parties will jointly provide mobile phone manufacturers and mobile consumer el…
Guangdong Dongsong Sanxiong Electric Co., Ltd. Marketing Department Deng Hainan
Basic requirements for star hotel and hotel lighting design
People u…
Principle and application of intelligent power module
The IPM series products developed by Mitsubishi Electric Corporation of Japan belong to the third generation of intelligent power modules. It uses the third-generation IGBT to replace the traditional power M…
On September 27th, the Taiwan media reported that Dingzhong launched a new LED surgical light, which is the first medical surgical light in Taiwan with LED as the light source. Mr. Jiang Chunsong, Chairman of Dingzhong, …
The angle of illumination of the diode is also the angle of light scattering. It is mainly controlled by the addition of a scattering agent during diode production. There are three main categories:
High directivity
It is usually a pointed epox…