LED: more perfect than the LCD notebook display (4)

LED future outlook

Despite the many advantages of LED, but it is difficult to spread in a short time. On the one hand, LED brightness is not strong enough, is not suitable for large screen LCD screen, in addition, the cost of LED backlight system is higher than the cold cathode fluorescent tube. Toshiba U100 is the use of this display technology, it is entirely in the 20 anniversary of Toshiba laptop only to be applied.

Thankfully, the LED industry is similar to the microprocessor industry in "Moore's law", but the name of the Haitz law, the Agilent (LED field leader) former technical scientist named Haitz Roland. Its content is LED price every ten years will be one of the original 10, the performance is increased by a factor of 20. If this law can continue to be fulfilled, LED as a backlight system in the popularity of notebook computers, the future will not be far away. Toshiba recently launched a super mini notebook Libretto U100, for the first time the LED backlight system into the laptop, so as to achieve energy saving and environmental protection.

As we all know, battery life is an important factor in measuring laptop mobility. While improving battery life, nothing more than two ways: open source and throttling. You may first think of a large capacity battery, but this means that the increase in weight, sacrificing mobility. Therefore, a more positive way is to reduce the power consumption of each part of the notebook computer.

U100 screen photos, gorgeous gorgeous color

Data show that the LCD screen is only about 30% of the total energy consumption of notebook computers. The Toshiba Libretto U100 in the use of LED backlight system, significantly reducing energy consumption. This kind of liquid crystal screen than the commonly used CCFT LCD screen power saving 48%, and does not contain harmful to the health, environmental hazards of heavy metal mercury. The adoption of LED technology, not only to make U100 less power consumption, better mobility, while its environmental advantages, but also very much in line with the current trend of consumption.

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