Interpretation of 2014 development of five areas characteristic of LED lighting industry

2014 has gone into the final month of the year to show how the LED industry characteristics, we analyzed from five segments.

2014 Annual LED display areas showed the following characteristics:

In the first half of 1,2014 China led street lighting fixture market changed little compared to last year, business orders is relatively stable, but many SMEs profit in low-profit status, and the payment of prevailing difficult problem, "triangular debts" is still the LED display industry-wide problem.

2, new market segments LED display enterprises become a new growth point. Outdoor advertising media, indoor small spacing and other market segments remained good growth, making the LED display industry to maintain a certain growth. Lehman Optical layout as sports media fields.

3, LED display of "small time" - a small pitch LED screen. The world's leading LED manufacturers began competing to launch their own small spacing strategy, at home and abroad also small LED spacing prospects of this product very promising. Among them, high-density fine pitch LED display is an important industry in emerging markets, but also one of the higher-margin products currently on the market.

LED lights in the field year 2014 showed the following characteristics:

1, LED street light overall environment stabilized, but due to the change of government, the impact of corruption and many other objective factors, LED lights this year to promote the speed significantly lower than expected, the growth rate slowed, showing enough to go around the situation, the market is more rational.

2. Overall, LED lights this year in terms of overall road illumination, uniformity and glare control have made great progress, but because of market demand and tight LED lights manufacturers led to fierce market competition, the huge base, LED lights are more concentrated in the size of the order larger enterprises, the future of LED lights manufacturers in addition to the quality of the fight is that price, to seek new economic growth point is the goal of all manufacturers of LED lights.

3, LED street light structural design changes, the light source module of the new trend of the future. Previous monolithic and modular design costs if there is a problem lighting the whole lamp must be replaced, but only after you replace the light source modular electronic control part, it did not cost savings, although the perspective from a single lamp, but in the long run lower.

4, intelligent control systems used in the LED lights gradually increased, many foreign companies are committed to smart LED street lights R & D, such as Philips, GE and other international giants, Kingsun, Optronic other domestic comer. Intelligent LED lights can be technically original LED energy saving of 10% -20%, but the lack of stability of intelligent LED street light system, the failure rate has doubled over the original system may be bad even faster than light.

2014 Annual LED chip / wafer areas showed the following characteristics:

LED chips in the first half of 1,2014 growth trend continues at the same time, the concentration of LED chip industry increasingly high domestic LED chip factory polarization increasingly serious.

Two to three optical and headed inland led street light with solar panel, wafer plant rise, domestic LED chip has gradually gained acceptance in the local market, grab the original units produced LED chip market share in the mainland market.

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

4, limited market capacity determines the shift in the relationship between enterprises. Currently LED industry from epitaxial silicon to the package until the downstream applications, the overall overcapacity situation has not changed, China's chip market is still digesting capacity.

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

LED light source in the field year 2014 showed the following characteristics:

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

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

3, LED light source in the electricity business sales channels increasing, more and more manufacturers to develop LED lighting electricity supplier.

4, LED light source to intelligent lighting direction.

2014 annual drive power areas showed the following characteristics:

1, LED lighting drive power growth. By the end of 2013, the number of Chinese LED driver power supply over 400 businesses.

2, grow larger, but the gross margin continued to decline. Some of the power companies lack the power to release the results, LED lamp power more competitive, which some companies are seeking transformation.

3, the market need for high-quality LED driver power supply products. In foreign countries, customer LED drive power conversion efficiency, effective power, constant current accuracy, power life, electromagnetic compatibility requirements very harsh; in the country, but also from the previous low-end power supply market price competition gradually shift the demand for more high-end brands.

Additionally, from September 1, 2014, LED driver power supply included in the scope of compulsory certification 3C, 3C certification of the execution time is September 1, 2015. Be included in the national compulsory 3C certification system, which means that the LED power companies must meet in order to go on sale 3C certification standards, rules and practices of the errant companies will be a hit.

4, LED power supply modular and intelligent to be a trend in general lighting. Modular LED power costs will be lower in the future, intelligent to meet the needs of people's lives, such as dimmers, thermostats, etc.