Long knowledge: 2014 LED five segments of the interpretation of the characteristics

Blink of an eye in 2014 has entered the last month, this year, the LED industry as a whole show what kind of characteristics, we analyze from the five segments.

2014 LED display area presents the following characteristics:

1, the first half of 2014 China LED display market compared to last year, little change, enterprise order is relatively stable, but many small and medium-sized enterprise profit in the profit status, and there exist the difficult problem of payment, "triangle debt" is still widespread LED display industry problems. Torgovnik

2, the new market segments become a new growth point of LED display business. Outdoor advertising media, indoor small spacing and other segments of the market continues to maintain good growth, making the LED display industry to maintain a certain growth. Such as the layout of the sports media.

3, LED display of small era - small spacing LED screen. The world's major LED manufacturers began competing to launch their own small spacing strategy, but also for the domestic small and medium distance LED the prospects of this product is good. Among them, the high density of small spacing LED display is an important emerging market in the industry, but also one of the products of higher profit margins. Torgovnik

2014 LED street lamps show the following characteristics:

1, LED Street overall environment tends to be stable, but due to the change of government, corruption and other objective factors, this year LED Street speed was significantly lower than expected, the growth rate slowed down, showing the situation, the market is more rational.

2, overall, this year LED lamps have made great progress both in the whole road, illuminance uniformity and glare control, but because of market demand and tight LED street lighting manufacturers a huge base leading to fierce market competition, LED Street orders are more concentrated in large scale enterprises, the future LED lamp manufacturers in addition to fight quality is that price. To seek new economic growth point is also the LED lamp manufacturers target. Torgovnik

3, LED street lamp structure design changes, light source module become the new trend in the future. Integral and modular design of the previous problems once the lamp must be replaced after the light source lamp, but only replace the modular electronic control part, although from the point of view is not a single lamp can save cost, but in the long run lower cost. Torgovnik

4, application of intelligent control system in the LED street lamps gradually increased, R & D and production of many companies started to focus on intelligent street lamp LED lamp at home and abroad, such as PHILPS, GE and other international giants, KingSun, micro electronics and other domestic the bright younger generation. Intelligent LED street lamps in the original LED energy saving technology 10% - 20%, but the lack of stability of the intelligent LED street lamp system, the failure rate doubled the original, the system may be worse than the lights. Torgovnik

The 2014 annual LED chip / epitaxial wafer field presents the following features: 1

1, the first half of 2014, LED chip is still in the growth trend, while the concentration of LED chip industry is getting higher and higher, the domestic LED chip factory polarization more serious. Torgovnik

In 2, Sanan optoelectronics and de Ho Runda led the mainland LED chip, wafer factory rise, domestic LED chip has gradually gained recognition of the local market, grab the original production of LED chips in the mainland market. Torgovnik

3, LED chip design and manufacturing to small size, high current, low voltage, high lumen "direction of development, the same light effect, but the smaller size, or the same size, higher efficiency. Torgovnik

4, the limited market capacity determines the relationship between enterprises is the shift. At present, the LED industry from epitaxial chip to package, until the downstream application, the overall excess capacity situation has not changed, China's chip market is still digesting capacity. Torgovnik

5, LED listed companies in 2014 three quarterly report released in succession, the first three quarters of this year more than 50% of the LED chip factory success, list LED chip enterprise polarization, this year is expected to LED chip plant in addition to the top three, the market position will change.

2014 LED light source field presents the following characteristics:

1, LED fluorescent tube, bulb became the highest domestic sales of LED light source of the top two. China is the world's largest lighting production, sales and use of the country, China's efficient lighting products accounted for more than 80% of global production. LED bulb market will continue to maintain rapid development trend.

2, LED fluorescent tube, bulb and other conventional products to maintain price trend, in the next two years will be fierce price competition. Expected by the end of 2015, the price and the price of energy-saving lamps LED light efficiency reached 1:1 the ratio of costs and prices continue to decline 30%.

3, LED light source in the electricity supplier channel sales are getting higher and higher, more and more LED lighting manufacturers to develop electricity supplier. Torgovnik

4, LED light source to the development of intelligent lighting. Torgovnik

2014 annual power supply field presents the following characteristics:

1, LED lighting power supply growth. As of the end of 2013, the number of LED power supply enterprises in China more than 400. Torgovnik

2, larger growth space, but the gross margin continued to decline. Part of the lack of power companies in the performance of the release of power, LED street lamp power supply is also increasingly fierce competition, which is part of the enterprise is seeking transformation. Torgovnik

3, the market needs high-quality LED power supply products. In foreign countries, the LED drive power customer efficiency conversion, effective power, constant current accuracy, power life, electromagnetic compatibility demanding; power market in China, but also from the previous low price competition gradually shift to high-end