LED lighting preheating is about to enter the high-speed growth period

DIGITIMES Research for the LED lighting market published the latest research report pointed out, is expected to 2015, Taiwan's green energy industry output will reach Taiwan NT $1 trillion and 100 billion yuan, a substantial increase in 2008 more than 160 billion 300 million yuan. Among them, LED lighting and solar photovoltaic are the focus of development, the goal of LED is to allow Taiwan to become the world's leading LED light source and module supply areas.

Because the LED lamp than traditional incandescent lamp can save power consumption of more than 7, so the future growth of the highly anticipated, estimated Philips, Osram, Panasonic and other integrated manufacturers, 2010 will be the lighting with white LED market rapid growth stage, is expected in 2013, 5 times the size of white LED lighting applications market have the opportunity to reach 2008 that is, to over $15~20 billion, potentially attractive business opportunities.

In addition to LED lighting, another new lighting technology - - OLED Lighting has started to float on the table, OLED lighting and LED lighting are solid-state lighting technology, but the former belongs to a surface light source, the latter is still less than the light emitting efficiency of light source, white LED white OLED, but also play catch-up, plus the OLED lighting with light a soft, thin, light, easy free appearance and no UV and other characteristics, is expected in 2010s second half of OLED lighting will enter the commercialization and rapid growth.

In the days before a LED/OLED lighting technology seminar, Philips Lumileds Lighting Taiwan area general manager Wang Zijian said, LED than traditional incandescent light bulbs for more than 80%, compared with the general lighting has empirical effect, saving 30%~50% in overseas, there have been many cases of LED outdoor lighting solutions can be in 2~3 years the investment cost recovery, but the area of Taiwan because the lamp charging system such as packet lamps and other factors, the relative benefit of investment still overseas.

Therefore, Wang Zijian suggested that the government should encourage the LED lighting unit if effective, in the relevant valuation fees and subsidies can be adjusted or strengthened, in addition, the lowest tender bid also need to review, so that we can quickly upgrade the Taiwan area LED lighting market size and industrial competitiveness.

The seminar has also said that through the products at home and abroad a number of LED lamps specification Yang Jie technology research and development director Huang Huanxiang, LED lighting has the incomparable number of traditional lighting efficiency, the key question remains to solve the problem of heat dissipation, heat sink, heat pipe, flat heat pipe and loop heat pipe is the direction to solve the lighting system level.

DIGITIMES Research pointed out that with the LED luminous efficiency per year to 12 LM / w (lm/W) continued to improve the speed of more than, its application will be from the road lighting and functional lighting to expand the main road lighting and general lighting.

Chinese, recently to promote the "ten city lights" LED lighting up policy planning in 2009 and 2010 will import 1 million lights, 2 million lights LED lighting apparatus, which is used in more than 6 street lights and other outdoor lighting, LED lighting and its push to boost domestic demand to heart is worth reference.

DIGITIMES Research, LCD TV and LCD Monitor as CRT has replaced the TV/CRT display price cheaper, as long as can play such advantages, LED and OLED and light emerging lighting to provide value-added consumer special, new lighting can be replace traditional lighting time ahead.

Requirements for LED applications