The first "High-tech LED Lighting Exhibition", which is known as "leading the new trend of global LED lighting product design and application", was grandly opened at the Shanghai International Convention Center in China from August 30th to 31st, 2011. During the exhibition, Gaogong LED reporters conducted an exclusive interview with Wu Weiguo, the chairman of Nanke Group.
"LED life is affected by electrolytic capacitors, and the electroless capacitor solution has become a way of thinking," said Wu Weiguo, chairman of Nanke Group. Nanke Group began research and development, design and production of LED packaging and applications in 2006, and introduced the products to the market in 2010.
In the high-tech LED boutique exhibition equipment, Nanke Group carries 400W electroless capacitors without driver ICs, and the weight is less than 3 kg. "In fact, there are no restrictions on the wattage, there will be higher in the future, all can be electroless capacitors, no control IC circuit, and high power factor," told Gaogong LED reporter. This time, 160W street and mining lamps, 400W floodlights, 40W downlights, and various bulbs have been introduced.
The most taboo of the LED is that after the temperature is too high, the current is too large, so the constant current device must be connected to the circuit to play a protective role. It is understood that this program is mainly due to high voltage and low current, and is processed by mandatory heat dissipation technology. 
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