The survey from the Institute of marketing (IMS Research) found that since 2552 to 2563, the expansion of the market of electric lamps lighting the rate of growth and decline in the market value of electric lamps, these 5 types of incandescent, compact fluorescent. Fluorescent St. (Lamp), fluorescent lamps, fluorescent, fluorescent, high intensity (HID: High Intesity Discharge) lamps and LED (inset)
the growing interest of the LED is driven by features and technology advanced. The LED can be designed. When comparing the results with cost savings of LED lamps and a long lifetime ago. LED bulbs are considered to be worth the effort in the next 5 years is expected to peak around the year 2558 to 2559 the highest growth. It also has support from "Mckinsey" institutional study of measures to mitigate global warming as LED lamps are low-cost measures to reduce global warming.
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