Last month, the national development and Reform Commission issued the "energy-saving plan" semiconductor lighting industry, is expected to 2015, more than 60 Watt in the power of ordinary incandescent lighting will be fully eliminated, the market share will drop to below 10%, LED functional lighting products market share of more than 20%. But in March 22nd, the reporter investigated the city lamps sales market found that sales of energy-saving lamps and lanterns products are not satisfactory. The price is too high to become the main reason for restricting the popularity of energy-saving products, and energy saving products in the new power LED lighting, but also because of the number of times more than ordinary energy-saving lamps, many consumers are excluded from the purchase list.
LED lamp sales of only one percent, incandescent still selling"
"The 4 watt LED light is about $50, too expensive. In Binjiang Road, a lamp sales shop, the people of the stone aunt holding the LED bulb looked and looked, originally wanted to catch a fashion, but eventually chose to give up. She said, listening to other people talk about LED lighting is very energy-efficient, but the price is 20 times more expensive than incandescent, to buy money is really reluctant to buy.
"It's still cheap, and the wattage is higher than the LED lights to sell hundreds of dollars. Lamp shop owner Ms. Lee said, now LED lighting sales is very small, the price of more than a few hundred dollars of products, because no one cares, has been returned to the manufacturers.
It is understood that the current way of lighting incandescent lamp, energy-saving fluorescent lamp and LED lighting three. However, the market sales of incandescent lamps and fluorescent lamps and more than the sum of the total LED lighting, which accounted for only about 1% of the sales of LED lighting, incandescent lamps still occupy an important market at low prices.
LED lamp high price but long life, long-term use cost lower than fluorescent lamp
"LED lighting price is high, but the service life is very long. "Wang Xiaoceng people in Guangdong of Zhongshan City lamp manufacturing and distributing town engaged in energy-saving lamps production and sales for more than and 10 years, he said, but the general incandescent lamp life 400 hours, energy-saving fluorescent lamp with an average of 5000 hours or more, and the LED lamp life more in 45 thousand hours. For example, even if the lights 10 hours a day, LED lights can also be used for more than 10 years, and a watt LED lamp lighting brightness equivalent to 40 watt incandescent lamp, energy saving rate is obvious. He said that if the cost of energy saving and service life together, the use of LED lighting is much better than the cost of energy-saving fluorescent lamp.
"Energy saving fluorescent lamps should be just a transitional market for energy-saving lamps, because both the price and the service life, compared to incandescent lamps are not very prominent advantages. "Wang Xiao told reporters that the same lighting effect of LED lighting products than traditional energy-saving light source more than 80% products, environmental protection, no ultraviolet and infrared spectrum, no heat and radiation, Recyclable waste, no pollution, which belongs to the typical green lighting source. With the passage of time, I believe that consumers will be increasingly high recognition. "
Costing
Annual electricity consumption:
LED lighting: 4W x 10 hours x 365 =14600=14.6 kWh
Energy saving lamp: 11W * 10 hours * 365 =40150=40.15 kWh
Incandescent lamp: 40W * 10 hours * 365 =146000=146 kWh
Annual electricity cost:
LED lighting: 14.6 * x 0.588 yuan / degree =8.5848 yuan
Energy saving lamp: 40.15 * x 0.588 yuan / degree =23.6 yuan
Incandescent 146 * 0.588 yuan / degree =85.848 yuan
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