Incandescent exit into the inevitable , LED lighting succession

　　Although incandescent bright, but power consumption, while the same energy-saving fluorescent brightness of incandescent bulbs with less than a quarter of electricity in the market , there are a lot of businesses are not selling much earlier had incandescent . Notably , the world's major countries and regions have been introduced phasing out incandescent policies and regulations, the EU, Japan equal to 2012 a total ban on the use of incandescent lamps , the United States and Canada from 2012-2014 to phase out most incandescent lamps. Country in November 2011 issued a " China to phase out incandescent roadmap " is expected in 2016 after the general lighting incandescent general lighting will exit the domestic market .

　　Once incandescent moratorium, daily lighting will transition this new light to energy-saving fluorescent lamps and LED lamps. 2012-2014 , with all regions incandescent disable gradual fermentation efficiency , LED lamps began to enter the home lighting market. Because the luminous efficiency LED lamps and prices, consumer acceptance gradually enhanced , LED lighting penetration rate increases. 2013 , home lighting market in China will reach $ 5941 million , growth of 36 %, including LED home lighting market will reach $ 814 million , an increase of 96% , is expected to account for 24 % of the world .

　　A light emitting diode LED is a semiconductor material that is able to convert electricity directly into light -emitting display device. LED light-emitting diode is a semiconductor wafer heart , power to light. LED light source can be sent through a condenser lens or a lens to control the astigmatism , the lens is usually made ??of a silicone rubber / silicone, plastic , glass and other materials . LED light-emitting diode Due easy to control , low voltage DC drive, low energy consumption , high stability, short response time , multi-color light and so on.