In 2010 Dell Laptop Use LED

Starting in 2010, Dell will use LED (light emitting diode) backlight on the whole range of new laptops. As an initial step, as of December 15, 2008, two-thirds of Dell Latitude E series laptops will use LED backlighting as standard features mercury-free. This includes the Latitude E4200, E4300, E6400, E6400 ATG and E6500, as well as mobile workstations Dell Precision M2400 and M4400. Next, at the end of 2009, 80% of all Dell laptops will be equipped with LED-backlit display, which also makes it look better and thinner. And by 2010, all ranks of Dell laptops already use LED-backlit display. Thus, Dell will market the laptops that are completely free of mercury. Once rumored to Dell. According to Dell, LED diplai 15 consume on average 43% less power when set at the level of information (brightness) maximum. This means could save about U.S. $ 20 million and 220 million KWh in 2010 and 2011. Dell is already working to environmentally friendly computers and also operations, with the launch of the Dell Studio Hybrid designed energy efficient consumes less power than normal desktop. Last August, Dell said it had reached its goal of becoming carbon-neutral.

What's in addition to environment-friendly LED backlight? According to Dell spokesman, LED display can extend the life of batteries from an average of 3 to 3.5 hours to almost 6 hours. In addition, the shift from CCFL backlight panel also allows the use of a thinner, so that the notebook becomes lighter not only for consumers but also for Dell that could cut the cost of shipping.

In addition to laptops, Dell is preparing to release a desktop monitor with LED-backlight.