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LED lighting rise, product diversification and integration will line
Just concluded the two sessions, not only to stabilize the development of the real estate market signal, some cities have followed the introduction of a series of new policies to save the property market. Weak Chinese property market will usher in a new hope, just to buy a house will therefore promote the new development of home decoration industry including LED lighting. But with the arrival of the new economic growth in China, the economic slowdown in the background, we have to look at the money is increasingly tight.
In order to open the market, further depress prices are the most effective means. LED lighting industry is no exception, 2015 to the ball bubble lamp, lamp tube, common type of LED products for the price war will more intense, especially for the urgent need to quickly open the civilian market. In order to guarantee the quality of products under the premise, how to maximize reduce production cost to become the enterprise in the price war to win the key. From the earliest proposed to the power of no package, no heat, in order to "save money", can save LED lamps what?
The "three noes" products has been basically formed
The so-called "three noes" of LED products, is no package, no heat, no power, like the incandescent lamp as simple as possible! "No package, no heat, no power" led by the technical scheme, will become the leading industry development trend of the future of the "troika", will be the focus of future competition in the chip package and lighting enterprise application.
Of course in the LED chip hasn't happened revolutionary change before, "three noes" of the product is not really to get rid of the core components of the LED, but a better alternative is to achieve the purpose of cost saving.
Package, the chip level flip chip packaging, and in doing so put traditional packaging of gold thread, a bracket, a solid crystal glue to removed, large application range, price and cost advantage is more obvious; no power linear drive IC solutions, also called to the power, the power supply and light source to form a photoelectric engine, there is no need for electrolytic capacitor and transformer; no heat, when the LED chip electro-optic conversion reaches 100%, meanwhile, the power does not need to heat the, the cooling package to remove the, is currently only as far as possible to reduce but not completely removed.
In LED lighting industry, especially in small and medium power indoor lighting lamps and lanterns integration trend is becoming more and more obvious. All of these "no", fundamentally speaking, are the result of market demand driven, and the enterprise is trying to minimize the cost of LED product.
What are the components can be saved?
Since the package (Guang Yuan), power, heat these constitute a key part of the LED can be maximized to simplify. Then the price under pressure, LED lighting and which parts can continue to save?
I believe that the next one will be the lens, the two optical lens!
Because the LED chip sends out the light is scattered, but also more dazzling, which requires the use of light diffuser to adjust. Like the lens and reflector cup which can change LED light field distribution of an optical system is the light diffuser.
LED as a substitute for the traditional lighting lamps, energy saving, high efficiency and other aspects have a lot of advantages, but it is still not fully popularized to the hands of ordinary consumers. One price is a major cause of the increase in the price of LED lighting market to make concessions on the cost price of the lens, the lens products will bear the brunt.
At present to the lens of the application is more mature LED filament lamp. In the past, the LED light source must reach a certain light intensity and illumination area. This will affect the illumination effect, and reduce the effectiveness of the LED.
However, the LED filament is realized by 360 degrees all angles of light emitting, the large angle of light and no need to add a lens, the realization of a three-dimensional light source, to avoid the effect of the lens and the result of the light loss.
Of course, there is no lens solution is just a few LED lights on a relatively good effect, most of the time is still not out of the lens.
Summary:
Market, technology and cost are complementary to each other. The progress of technology has spawned a new application market, and the cost reduction promotes the penetration of technology to emerging markets, and the rise of emerging markets has raised higher requirements on technology and cost. This dependency on the LED industry is no exception.
With the development of LED technology and the intensification of market competition, the entire LED industry will tend to focus, the industry chain will be gradually shortened, product integration trend is clear. The current industry hot "three noes" of the product and to lens is reflected in this. In the future there will be more "simplified" led waiting to be discovered.