The research organization's topology Research Institute shows that due to the LED lighting product is limited to the lamp bulb, not general lack of brightness and LED light shape is different from the traditional lighting products, product price high factors resulted in the 2011 global all LED lighting (including LED source, LED lamps and related components) yield slow growth measure only $8 billion 700 million, 2012 is expected to grow to $11 billion, the annual increase of 26%; and in 2015 at $19 billion 200 million, a compound annual growth rate of nearly 20%.
In recent years, the growth rate of LED lighting is slow, but from the beginning of 2012, followed by the government to promote the ban on incandescent lamps, LED lighting industry vision. The topology that after incandescent lamp time has come, will give priority to the use of the store from the outdoor lighting, commercial lighting, industrial lighting, automotive lighting in the end, and then soak into the home market, the next 4 years for LED lighting market planning final key period.
Topology that due to LED light source with high color, high plasticity and other characteristics, the current in the field of building lighting and field display screen penetration rate has reached 90%, plus the street subsidy policy, LED lighting field growth rate is also ahead of other types of lighting.
Different from the outdoor lighting to the rapid development of the topology that the greatest block LED home lighting, the price is expensive, the lack of brightness will become the largest shopping centre to carry out elements is blocked, so the LED lighting penetration rate will first face 20% bottlenecks, once broken will have explosive growth.
But because the topology that up to 20 thousand hours of LED lighting product service life is about 8~10 years before the requirements of the exchange, so when the LED lighting soaked rate of 40%, the mall will again face exchange cycle is too long, the demand growth dilemma sluggish, measure until 2016 gradually enter the market maturity.