Three problems need to be solved in the development of LED industry

LED has invested several companies in Zhejiang Hua Rui Cci Capital Ltd chairman Zong Peimin believes that China's LED industry there are several obstacles to overcome:

First of all, to improve the luminous efficiency of LED. LED really want to enter the general lighting consumer family, will need to warm white color of the LED luminous efficiency up to 100lm/W (LM / W) above, lighting costs can be decreased by 25%, electricity costs will also be more cost advantage than traditional bulbs.

Secondly, to solve the problem of heat dissipation. High power LED high requirements on the cooling technology, the ambient temperature reaches a certain height LED soon decay, lead to decreased life LED. Only to solve the problem of high power LED heat dissipation, in order to promote the application of large power LED.

In addition, to reduce the price of LED. The price is a key factor affecting the popularity of LED lighting speed, although the LED lamp total cost (including purchase cost + cost + cost + maintenance energy waste treatment cost) than the incandescent lamp and fluorescent lamp is low, but consumers are still in the purchase cost for the selection criteria, do not care about the high quality or functional properties.