DigiTimes said that the new LED backlight technology will gradually heat up (cost reduction), and more and more 12-inch and 14-inch notebooks will be equipped with this technology from next year. LED backlight technology can actually reduce the thickness of the notebook screen, but because its cost has always been high, and finally few notebooks use this technology. Compared to traditional CCFLS (cold cathode fluorescent lamps), LED backlights have more benefits: for example, providing longer life and lower power consumption, and their mercury-free design makes them the ultimate It is easier to comply with EU RoHS standards. However, LED backlight technology also has its disadvantages, that is, it can not adapt to large-size LCD screens, such as a 12-inch notebook LCD Screen requires about 45 LED Light sources, and a 32-inch LCD Display needs 2400 LED light sources.
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