LED lights, when to enter the homes of ordinary people?

These years, with the continuous improvement of LED lighting technology, LED lighting has been increasingly applied to the street, commercial areas, but due to the high cost of LED lighting in the eyes of ordinary people is always "too high to be reached". Reporters learned yesterday from the Ninghai Asia optoelectronics Co., Ltd., with the breakthrough of the core technology, the general civilian LED indoor light source is expected to reduce the value of ordinary people on the home LED is no longer a luxury. Currently, the company is focusing on the promotion of LED lighting. Company general manager Hu Jianzhong told reporters, LED semiconductor lighting technology is developed at the end of last century in 60s, which is the core component of light emitting diode, the luminescence principle at the micro scale, let "into" mobile electronic quantum wells, resulting in a certain wavelength of light. Because of this process almost no heat loss, so compared to the traditional incandescent lamp, fluorescent lamp, luminous efficiency is much higher. Compared with ordinary incandescent lamp, fluorescent lamp and energy-saving lamp, LED lamp has four advantages: energy saving, longevity, health, environmental protection. "A 5W LED lamp, its brightness and 14W energy-saving lamp is equivalent, but the energy saving lamp 60% to less than the energy consumption of more than 70%, more than incandescent lamp; if used every day for 5 hours, a LED lamp can be used for 20 years. He told reporters, for example, in 2010 in Shanghai, World Expo, from the opening ceremony of nearly 9000 square meters of riverside display, every night the bright lights of the park at night, are shining LED semiconductor lighting. In recent years, LED in landscape lighting, screen display and other applications have entered a relatively mature stage, but the application of indoor home lighting has just started. LED hard to fly into the homes of ordinary people, according to Hu Jianzhong analysis, the main problem is the price, he said, a LED lights 3 - 8 times or even ten times higher than conventional lamps, the price for ordinary people is difficult to accept. However, to let the LED lamp flying into the homes of ordinary people Hu Jianzhong said he will use every opportunity to actively participate in public welfare activities, including some to popularize the knowledge of LED, so that ordinary people can really understand the benefits of LED. Talk about the reasons, is committed to the popularity of the LED Hu Jianzhong said that after the Copenhagen climate conference, "low carbon" has become the world's popular language, climate change is no longer just environmentalists, government officials and experts and scholars concerned about the issue, but every one of us, he feels obliged to also have the responsibility to promote energy-saving products, so low carbon life, low carbon economy has become the conscious pursuit of everyone. In order to explain the LED of "low carbon", he also took out the data of experts: by 2010, the country is expected to 2 trillion and 700 billion degrees electricity, lighting power consumption will be more than 300 billion degrees, if the incandescent lamp with the 1/3 replaced LED energy-saving lamps, a year can save an annual generating capacity of the Three Gorges project. So LED really that good? People who use the most natural voice. Yesterday, the reporter in Pan Tianshou square near a lingerie store to see, the owner is using LED lights for ordinary lighting. The shopkeeper told reporters: Although this lamp is expensive, a two hundred yuan, but last month he tried for two, the effect is good, the lamp itself does not heat, not to attract mosquitoes, the summer with a particularly good, so now he spent four thousand or five thousand yuan, one store more than and 20 general lighting lamp replaced all the lights LED.