According to ElectroniCast Consultants'report,entitled''LEDs Used in General Lighting:Global Market Forecast and Analysis(2011-2021)",only 10%of the LEDs used in General Lighting were attributed to Interior lamps in 2011.However,by 2021 the relative market share of LEDs in Interior lighting is forecast to reach 39%.
The firm also says the worldwide volume of packaged LEDs in solid-state lighting general lighting will reach nearly 4.6 billion units in 2012.
The global consumption value of component-level(packaged)LEDs in SSL general lighting applications will increase at 37 percent per year(2011-2016).What's more,there should be faster overall growth in the second-half of the forecast period(2016-2021),with an overall annual average growth rate of 51 percent.
The use of packaged LEDs in residential,commercial and government exterior general lighting lamps(street,parking-lot,roadway-tunnels,bridges,landscaping,pool/fountain,buildings,architectural and other general lighting)applications,in 2011,represented nearly 90 percent share of worldwide consumption.
However,ElectroniCast predicts that in the year 2021,the relative market share of component-level LED use in exterior lamps is forecast to decrease significantly to 61 percent.Having said that,a substantial increase in value is anticipated.
