Nowadays, the speed for LED fully accessing into the traditional lighting sphere continuously accelerating. According to Japanese media reports, the sales of LED in lastly week of May, 2011, has taken up 49.3% share of the whole lighting products, which is the occasion for LED to surpass the sales of filament lamp. With the coming of the emerging markets, the replacement of white light LED components along with the update of some related industrial chains progress well, which will make the international LED industry enter the real 'golden age'.
The flourish for growth of LED
Being a great potential light source, LED gets more and more people's attentions now. As for that reasons of this trend, its functions, durable for use, firm structure, low power consumption as well as flexible dimensions, count a lot. In our daily life, white light is the most common light source. Therefore, associated with manufacturers are focusing their attentions on it.
Compared with five years ago, LED penetrates into lighting applications sphere finally. Meanwhile, driven by the rapid advancement of semiconductor core devices and related core support technologies, white light LED's chip develop well at the same time frame. LED has gotten great breakthrough in lots of aspects, such as, its light effect, color rendering, color temperature and a single LED's power as well as LED module. The candidate for the replacement for this traditional lights by white light LED is obvious today.
Moreover, technological progress is the fundamental driving force in this replacement. During a seminar, according to Geert V.d.Meer, senior director of Philips, in 2015, LED will reach 150 lumens per watt, which will surpass gas discharge area rug. The replacement trend is permanent.
However, LED's lighting principles, circuit together with control sections may be different with getaway lighting sources'. Out of the complexity of LED system, comparing with filament lamp and energy-saving lamp systems, the rise in popularity of white light LED is facing unprecedented difficulties. Behind the replacement, 'simplifying' makes sure that the developers should pay lots of efforts in systems' integrated and unique aspects.
The future continuing growth of the LED market may learn plenty of from today's computer units industry. Ten years ago, many manufacturers had chosen to produce all needed components by themselves, from mainboard, memory to your whole computer. While, today, the result for specialization that is manufacturers who emphasize segmentation are reducing greatly, which further leads to the giant leap for body weight . market scale and technology also. Perhaps, the future for LED industry will build up in the in an identical way.
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