LED carries on the back only need decrease to change direction a
center of gravity lighting realm
The estimating in 2011 LED dosage will grow up 20% for.2010 years a
little bit in 2010, LED carry light and lighting total earning on
LED's back for USD 7,200,000,000, in 2014 anticipate will attain
USD 12,700,000,000.The increment that illuminates market demands is the main
motive that LED obtains sturdy growth.Currently, the LED main
application includes lighting and carries on the back light
application etc., for example LCD TV.
"The LED total market demands continuously promotes, but LED carries on the back light the need is gradual to reduce, and start dynasty LED illuminate an application to transfer."DisplaySearch experienced analyst LeoLiu said that because of 2010 fourth quarter, the first quarter of 2011 and second quarter LED carry optoelectronics on LED's back in early days saw stock higher and sale dilatoriness, LED carried on the back light market demands consequently decrease.Currently, LED carry light application on LED's back at all in baby size LCD product in, move permeating of PC rate nearly 100%, the permeating of liquid crystal display and LCD TV leads to also continuously raise, but each set LED packs amount decrease.
The DisplaySearch data points out that LED carries on the back only gross demand for 45,900,000,000 in 2011.After 2010, the LCD TV becomes LED to carry on the back bare of main application, take up 50% of the demand, anticipate to attain the tallest value in 2012.But along with each the set LED decrease that pack an amount, the need of the television will slightly descend in 2013.BE illuminating realm, Japan is the biggest LED in world lamp bulb market currently, while local LED's illuminating a market is quickly also heating.The national hair changes Wei this was ex- to release 《China gradually eliminate incandescent lamp route diagram 》ask for an opinion draft.See from the route diagram, October,this year 1 is a transition period to forbid sale and import 100 tiles and above common lighting to use an incandescent lamp for a year in the days to come, from October 1, 2012;from October 1, 2014, 60 tiles and above forbid;from October 1, 2016, 15 tiles and above forbid.There was a news to say, 《China gradually eliminate incandescent lamp route diagram 》of the final text formally release this year October 1.Quickly expand to permit a Teng space for LED.
Before China, EU, American etc. has already put forward an incandescent lamp to eliminate timetable.On March 9, 2007, the EU is multinational the light reaching agreement, willing gradually using economy energy within two years replace a hing energy-consuming incandescent lamp bubble, the British government declares to plan to thoroughly rescind traditional Wu silk till 2011 a lamp bulb.DisplaySearch is analytical, in 2011-2014 years, the LED lamp bulbs of China, North America and Europe develop speed is higher than global other regions.
China is the production of incandescent lamp and consumes a big country.Last year, incandescent lamp yield and domestic sold quantity difference for 3,850,000,000 and 1,070,000,000.According to reckon, if change into an economy energy light at all of the incandescent lamp using, our country year can the stanza give or get an electric shock for 48,000,000,000 kilowatt-hours, the equal to decrease carbon dioxide exhausts 48,000,000 tons.DisplaySearch is analytical, the 2011 the middle of the years country will become the biggest LED street lamp market and have 55% market shares in the worlds, but will slightly descend to 50% in 2014.
