The long road to the popularity of LED lighting

A few years ago, Japan, Germany and other developed countries began to develop the incandescent lamp policy, by 2015, global large area ban incandescent lamp. However, LED lighting products are currently the biggest competitor is not incandescent, but energy-saving lamps. Out of incandescent lamps, energy-saving lamps are also likely to benefit from the market space vacated, which will have to take a look at the more competitive.

The industry generally believe that the decline in costs is the key to open the general lighting, LED lamp cost recovery period of less than 2 ~ 3 years is the outbreak of the lighting market. The main means of reducing the cost of LED lamp has the following six:

Means one: luminous efficiency, reduce the actual required power

Means two: chip cost down

Means three: silicon based epitaxial industrialization

Means four: packaging scale and technological innovation

Means five: the whole industry chain compression margins

Means six: national subsidies or tax cuts

Forecast to 2015 LED chip cost down from the current $20 /klm to $3 /klm, the cost of the products decreased to $15 by the end of 2012, /klm, cold white LED lamps cost recovery period less than 3 years, by the end of 2013, warm white LED lamps cost recovery period less than 3 years.

Currently on the market only a few to do LED luminous characters, LED advertising logo and some decoration works, see less franchise LED indoor lighting products shop, although some brands such as KingSun enterprises have listed some common LED lamp products, however, expensive to extend LED said of an aged person. At present Home Furnishing are mainly used in LED lamp bulb lamp, fluorescent lamp, lamp / lamp, flat lamp etc.. For example, bulb lamp is mainly 3W, 5W, 7W and other models, it is understood that the current market better quality of a 5W energy saving lamp, the price of nearly hundred dollars, and some brands of energy-saving lamps, the price is about 20 yuan, a difference of several times. Many people choose to buy energy-saving bulbs that LED lights are very good, but to wait until the price dropped to less than 50 yuan to buy, and now buy cheap. But many in the light long time supermarkets, grocery stores, factories and other 24 hours, because a significant energy-saving effect, less than two years to recover the cost, so very concerned about, just to have doubts about the quality of the LED lights, the heart tangled in a wait state.

In the eyes of many observers in the industry, the price is not a fundamental obstacle, the biggest obstacle to the current LED product promotion is the poor quality of the product market caused by the crisis of confidence. The development and promotion of Chengdu in Liu Gong is mainly engaged in photoelectric LED lighting products, according to Liu Gong introduced: not if there is no market demand, the main reason is the market to do, he died, many industrial and commercial units to come to consult, want to install the LED lighting products are also many, because they have limited voltage index such as, red chain units have energy management contract (EMC) mode of cooperation LED. The LED lamp is generally LED lighting products sold to wholesalers, they give customers do lighting project, the overall solution of wholesalers to provide LED lighting products, not only to be responsible for the installation, replacement and maintenance is also responsible for the follow-up, this will be the market. Now the biggest problem is that the market is too poor quality products. These products flooded the market, so that the market is very confusing, but also led to the loss of consumer confidence in LED lights. Liu Gong in the international trading center found that 5 watt bulbs sold 30 yuan to meet the eye everywhere, measured by the LED lamp energy saving at least 50% more efficient and long life, in fact, this price is very cost-effective lighting, but when customers in actual use, the discovery of new products in the legend of the long life of ten years. When only a few months on the bad, will take the aguirre.

A responsible enterprise must survive in The seas are in turmoil. the product quality and customer service, only to do the ultimate service, to build a hundred years old, so is the science and technology enterprises.