Three indicators predict the timing of LED lighting mature

Taiwan LED lighting industry alliance Secretary General Xiao Hongqing, Professor of the Department of electrical engineering Taiwan University of science and technology in recent GreenLighting2014 China (Shanghai) said the international forum of semiconductor lighting technology, the three indicators of LED lighting ripe CRI80~85 (visual indicators); Lm/W170 (performance index); Lm/US$200 (market index).

Xiao Hongqing said that in the completion of these three indicators, energy saving will not be the focus of user attention. The prerequisite to achieve performance index in the chip, lighting system, light efficiency will reach 135lm/W, LED bulb light effect 85lm/W; LED tube 125lm/W, beyond T5 fluorescent lamp; with the further development of chip technology, when the chip 200lm/W light effect, (system efficiency 75%~80%) system efficiency will reach 160lm/W, beyond all, high pressure sodium lamp at present, the traditional light source. Energy saving will become the basic performance of LED lighting.

The performance index will no longer be the focus, solve the problem of dazzling glare will become the key to the application of LED lighting, LED lighting, reliability, stability, low depreciation will become the focus of the market LED.

Talk to Xiao Hong, the development of LED lighting needs first to understand customer and market demand, and consumers, the consumer market to what exactly? About what?

From the current industry trends can be seen, the consumer's attention has gradually from the performance (Performance) to function (Function), in the future, intelligent lighting and health lighting becomes the focus of the LED lighting market.

LED lighting should have what kind of function? Xiao Hongqing believes that the first is the quality of lighting environment and visual health, and consumers that the reasonable purchase and construction costs, some users also need efficient lighting equipment and convenient control system, considering the convenience and equipment compatibility and other issues and maintenance, considered from the the overall cost of electricity and energy efficiency.

Although LED lighting energy consumption is less, but Xiao Hongqing stressed that the current recycling of LED lamps, and re-use and other environmental issues are completely ignored by the industry.

In addition, Xiao Hongqing said that the current pattern of the industry is still a lot of businesses, lacking spirit of cooperation minding, "but in the face of the international lighting giant; LED challenge, domestic enterprises need to adopt the Union war, brother concentric, the benefit payments, and work together to make the world. Especially for small and medium-sized enterprises, "not to be eaten, must have special skills".

Xiao Hongqing said at the end of the speech, the domestic LED industry needs to create high-end lighting products, get rid of low prices and blind costdown thinking, work together to develop LED lighting industry.

For more information about LED, please click on China LED network or pay attention to WeChat public account (cnledw2013).