LED TV industry set off a battle for technology models


Samsung and Hisense’s large-scale LED TVs at the beginning of the year have once again made the tablet market, which has no new technology highlights, come alive again. Subsequently, Sharp, Skyworth, Haier, Sony, Tsinghua Tongfang and other companies have launched and plan to launch LED TV products, LED has undoubtedly become the biggest point of view in the flat-panel TV market in 2009. According to research data from the Consumer Electronics Research Office of the China Electronics Chamber of Commerce, as of now, consumers are paying 75% attention to LED TV products and up to 34% of estimated purchases.

At present, the standard name of LED TV on the market is: LED backlight LCD TV, which belongs to LCD TV. The biggest difference from traditional LCD TV is that it uses a new type of backlight - LED backlight. LED TVs use LED semiconductor devices to emit light, while conventional LCD TVs use cold cathode light sources to emit light.

The emergence of two major technology camps

At present, the main light source modes of LED TVs on the market are direct-type RGB-LED, direct-lit white LED and side-mounted white LED. Due to the complicated technology of the direct-type RGB-LED light source, it is far from the technical requirements of commercial production and does not have the conditions for popularization and promotion. Therefore, there are few products adopting this application mode. Therefore, the competition of the three LED light source solutions is actually the battle between the direct-lit white LED and the side-mounted white LED.

Although the ultra-thin LED TV with side-mounted white light technology has a beautiful appearance, it has to increase the cost of various aspects due to the need to consider the thinness and thinness of the whole machine. Therefore, the short-term overall machine cost is higher than that of the backlight module. White LEDs are more likely.

At present, two major technology camps have been formed on the market, including side-mounted white LED technology camps represented by Samsung and Sony, while most of the domestic manufacturers such as Hisense, Skyworth and Tongfang are supported by direct-lit white LED technology. Mainly. It is undeniable that an important reason for supporting direct-lit white LED technology is that the technology requires less overall system design and integration capabilities.

Ultra-thin LED or consumer selection

Based on the above analysis, it can be seen that a multiple-choice question faced by consumers when purchasing LED TVs is: is it a function that emphasizes the direct light-type white LEDs that can be adjusted by local light sources, or is the side-style white LEDs more light and stylish?

Perhaps the development of the notebook display screen can be like consumers revealing the core trend of foreign LED color TV. At present, most LED notebook computers use a side-mounted LED backlight structure. The core advantage is that it is easier to achieve ultra-thin design, and the cost is much lower than the three primary color LED light sources.

Consumers purchase products with a large proportion of sensibility. Generally speaking, the first impression has a huge impact on the final decision. This is likely to make "side-side white LED" liquid crystal technology become the real darling of the market? The essence of LED TV It is not high performance, but ultra-thin. From the appearance, it can distinguish the difference between LED TV and traditional LCD TV. This may be the fact that consumers are more willing to accept.

Wire harness and the surrounding parts shall be even and sufficient distance shall be kept from the heat source,

Considering the protection against electromagnetic interferencee,

Consider assembly technology, maintenance technology,

Grounding wire layout,

Heat dissipation of wire harness and fuse box

Power Seat Harness

Car Seat Harness,Power Seat Wiring Harness,Power Seat Harness,Right Seat Wire Harness

Dongguan YAC Electric Co,. LTD. , http://www.yacenter-cn.com

This entry was posted in on