The popularity of LED lamps

Energy crisis and energy saving and environmental protection consciousness enhancement, the global LED lighting market increasingly bright prospects. In the market and regulations double interest stimulation, global LED on the use of life industry was the rapid growth trend. At present, the global semiconductor lighting industry has formed the United States, Europe, Asia, a situation of tripartite confrontation of the industry and competitive pattern, which in China, Japan, South Korea Asia mainly. The United States and Japan in the upstream chip equipment field in a leading position in the world; China Taiwan region in the upstream chip and middle packaging strength also nots allow small gaze; in Europe, the traditional lighting giant Philips, OSRAM are strong into the LED lighting industry.

At the same time, due to the global energy saving and emission reduction has been getting higher and higher, not just the LED lighting industry in developed countries and regions, in other countries, the demand for LED products The characteristics of LED LCD TV is also growing. In recent years, the world's largest German Frankfurt exhibition lighting can be seen in the show, LED have occupied the absolute supremacy, all kinds of LED products emerge in an endless stream.

But at present most LED lamps used in commercial customers, because of high price limits its in the mass consumer popularity, if the current price to reduce 30% above, it is possible that LED holds more share in the lighting market. Therefore, how to improve the LED, content of science and technology, reduce cost, become LED flat panel television the enterprise the key to the future. For Chinese LED lamp development, investment consulting senior fellow He Zaihua pointed out that, at present, China LED lamp development like a raging fire, into the field of the enterprise number linear growth, cause the market confusion. First of all, the industrial chain between the abnormal development, disjointed phenomenon relatively serious, benefit show greater impairment, saw no input, output. Secondly, LED power requirements downstream of the blind investment greatly compressed the profit of the market space, the more intense competition, the market can gain space is small, the price war in the emerging industries is very adverse to the development, to a certain extent weaken the high quality of the competition ability of the enterprise, at the same time, disrupted the market competition order.

Chinese porcelain library expert calculated brushstroke Zhang, instead of the traditional 60 watt incandescent light bulb 5 watt bulb LED average retail price of a price of $18.9 ( about 118.9 yuan), the average life expectancy is around 50000 hours, according to a big city house price 0.61 yuan / W calculation, LED Dimmer Switch dab5d58ck use LED lights for 50000 hours lighting the cost is about 270 yuan. And 60 watt incandescent lamp sold for about $3, but the average life of only 1500 hours, in the same condition calculation, use of incandescent lamps cost about 1932 yuan.

" LED lamp advantages Obviously, but why popular not up? " Chinese porcelain library analyzes the reasons: one is the consumer the price is not acceptable, on the other hand, chip, the lack of core technology, resulting in domestic LED lamps in the cost to come down, this is the reason for the slow development of market of lamps and lanterns.