Save energy to protect our glober

Beijing time on November 6, according to Apple Insider website reported that, having been removed and analyzed by investigation firm IHS, the iPad Air equipped with Retina display only uses less  half of LED lights than that of previous versions of iPad? which achieves the same brightness level, significantly lowering energy consumption.

IHS company estimates that the cost of Apple’s low version iPad Air (16GB, Wi-Fi version) is $ 274, compared to the low cost $ 42 of the third generation of iPad. Although the overall manufacturing costs decreases, but the costs of iPad Air display rises (Note: 9.7-inch Retina display). Meanwhile, iPad 3 and iPad 4 have used 84 LED lamps for lighting the screen, while the iPad uses only 36.

Decryption iPad Air Power Tips: LED lights halved margin 45%

According to IHS analyst Andrew Rassweiler analyzes a possibility is that Apple uses the higher brightness LED lights, while another possibility is the use of some sort of optical films Apple claims, equitable distribution of light illuminated on the display. The use of optical films makes the number of LED lights cut, and ultimately reducing the weight and power consumption of the device. iPad Air is lighter nearly 0.5 pounds (about 227 g)than previous versions, and only a pound heavier.

In addition, IHS estimates that iPad Air display and touch device used cost $ 133, including the cost of the display accounts for 90 dollars.

Other disassembly analysis found that:

1, iPad Air only uses a glass panel, which previously used two thickness decreases.

2, Apple A7 processor chip costs about $ 18, $ 5 lower than the A5 chip.

3, iPad Air’s LTE chip supports the US’s major wireless carriers to provide services, while iPhone 5s and iPhone 5c is not the case.

4, Apple will obtain 45% of the net profit from Wi-Fi version iPad Air (16GB) available, the net profits of LTE version of the iPad Air (128GB) will be up to 61%.

Beside the LED light pretty combining with the Ipad Air? the LED lighting is also used in the IPhone5S and IPhone5C Apple  just launched last month.Definitely?the world’s largest electronic service provider Apple has been paying  attention to the third generation of high-tech energy-saving LED lighting.Meanwhile, we can see that  LED lighting is indeed significantly different from the traditional lighting , it do not only simply  provide lighting, but also  closely related to smart phones and other electronic industry and other fields such as agriculture, medicine, clothing design, aerospace and give us a new experience.