News

26
Jun

LED technology and application

2016-06-26

Led components in the global market size of about $2005 in 5.74 billion, 50% in Japan, 20% in Taiwan. Application as well as various types of lighting, outdoor architecture and mobile phone back light applications, such as the industry is actively looking for a variety of new applications. This paper describes the basic principle of LED, the trend of the technology and market dynamics. The LED industry trends Light-emitting diode (LED is illuminated, using principle of optical radiation emitting light…

25
Jun

Large screen display screen brightness unit and instructions

2016-06-25

Refers to the light-emitting surface luminescence intensity of physical quantities called luminance, luminance, physics in L said, the unit of candela per square meter or square candle CD/m2. Brightness is one of the important indicators to measure plasma display luminous intensity, for plasma, plasma for its high brightness means higher anti-interference ability of the working environment. Plasma since the structure of the lighting units are identical, the screen brightness is very uniform, no bright area and dark area. Generally, the…

25
Jun

Main distinguish of LCD & LED

2016-06-25

A, classification and main characteristics of the LCD Is the full name of liquid crystal display, LCD TFT, UFB, TFD, the STN, several types of LCD screens. General home computer is commonly used TFT LCD. TFT screen is thin film transistor, a type of active matrix liquid crystal display, special light tube is set in its back, can the initiative to control of individual pixels on the screen, this is also known as the origin of TFT active matrix, so…

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