“Twelve Five” will be China’s semiconductor lighting technology innovation and industrial
development of the critical period, especially in the “chip” the core of the highly
Area, and further realization of independent innovation, initially established several national
and international competitiveness of China’s LED industry, the brand will become bigger and
stronger, should not
The only way to fierce international competition, but also the Chinese LED chip companies
become the most pressing mission.
At present, China LED industry has developed rapidly, while the dual core technology and
high capital threshold areas upstream chip industry as a whole still is the development of soft
Ribs, “80% of the domestic high-end chips rely on imports” much-needed industrial development
is a bottleneck. In the high-power high-brightness light on top of the pyramid,
Active in the domestic market only, Wuhan Di source, the United States and Taiwan Jing-yuan,
Cree few companies. To do world-class China, “core”, which for most enterprises
Industry, perhaps a lofty dream.
China LED power chip companies only really stronger, and to promote the rise of China, the
real LED lighting, the chip area is the upstream industry chain
The right to speak is the most profitable part of the most high, China has been missing if
future high-end LED chips, even if the government re-invested in the demonstration projects
Ten times the money and effort, and more conducive to foreign giants in China, access to excess
profits at the same time, according to the law of high-tech industry, the entire production
Industry standards are implemented only in accordance with foreign standards, and if the
organization of national forces have begun to take the Di optical source of international
standards into the high-power technology
Cui key support line and further refining, the real fight the occupation of their industry, the
cutting edge of high ground, then detonated the productivity of its “nuclear change” will be
Expected to completely break through the blockade of foreign enterprises in the upstream, while
the upper reaches of power development and growth of enterprises, but will make the industry
“all bets are live”, bring the whole production
Development of the industry or even a fundamental rewrite the pattern of China’s LED industry.
LED lighting in today’s era has come gradually, the ultimate power for underpinning
“Lighting the World” has a more important strategic significance, has undoubtedly become
Chinese Army took the opportunity to enter the international lighting market, “the last word”.
HVLED is actually the traditional DCLED the COB package structure directly in the chip-level
, Reducing the application side packaging solid crystal, bonding and other complex procedures,
leads directly to lower production costs of the application side.
Compared with the traditional DCLED, HVLED can be directly applied to high-driven DC
lighting market, simplifying the drive circuit design, reducing the element
The use of the device, driving circuit lower power consumption, device reliability, the
structure will also be more compact, the application of cost is significantly reduced; and
Because it belongs to a small current-driven power chips, easy to integrate with the red LED
chips used in warm white light conversion efficiency of this structure than the traditional
DCLED directly stimulate the phosphor, and therefore reduces the white LED used in warm and
cold white light efficiency gap.