Domestic LED products to market test

Catch the green train, LED in the lighting industry to shine, LED manufacturers of lighting applications development potential has been high hopes, expectations driven towards the dream of LED trillion industry. However, despite the world continue to develop the environmental protection and energy saving lighting policies, is expected to disable 2010~2012 or replace incandescent bulbs, but incandescent lamp into history, may not be able to guarantee the LED immediately replaced, before LED lighting era, the traditional light source there are still many worthy of the main hand, indoor lighting is still difficult to overnight change dynasties. LED started from the semiconductor process, known as the bright industrial revolution in twenty-first Century, but in fact, in the era of warlords and lighting change, not every light source is suitable for LED replacement. In recent years, the LED luminous efficiency process fast, but the cost is generally high, resulting in LED lighting products are still unable to enter the general household lighting, the industry believes that LED will give priority to cut price sensitivity is not high and the environmental characteristics of commercial lighting, no mercury, long life, light point to design easy, quite ready for the horse attitude.

But even in the field of commercial lighting, the advantages of LED is sufficient driving force to conquer the traditional lighting applications market? I am afraid there are doubts, LED industry always like to emphasize the advantages of LED environmental protection and energy saving, but the current trend of thin and light fluorescent tube is still the mainstream of commercial office lighting. Especially the luminescence efficiency of T5 high efficiency superfine fluorescent lamp with high color rendering of Ra85, coupled with a stable output, light in the light output of 10 thousand hours remained at 91%, on the other hand, LED is difficult to compete for light shortcomings; in addition, T5 tube diameter reduced by the existing T9 (29mm) reduced to T5 (16mm), can also reduce environmental pollution effect, therefore, lighting manufacturers GE, T5 fluorescent lamp with high color color will be still the main indoor lighting in the next 10 years, LED has a long distance to catch up.

Another lighting giant PHILPS (Philips) also believes that the LED lighting market has just started, but the light bulb is the direct beneficiaries, such under the trend of PHILPS forecast, in accordance with the current energy saving bulb production capacity, the whole world will be in 2~3 years to supply saturated, if not sustained expansion, after 4 years of production capacity will not be enough supply the needs of the market.

As for the key LED manufacturers to capture the lighting field, may not be able to receive the traditional halogen lamps market, such as traditional lighting manufacturers to ceramic materials design and manufacture of ceramic metal halide lamp, light source color temperature is Ra80~90, good stability, small wattage ceramic metal halide lamps halogen lamp power consumption is 50%, the average life is 4 times, in the collocation high performance electronic ballast, not only can play the role of lighting quality, it can be considered for energy saving, it is the intermediate product between traditional halogen lamp and new LED light source.

The day before the GE for the world's largest chain of furniture stores were analyzed, instead of 2700 50 to 1500 20 Watt halogen bulb ceramic metal halide lamps, per hour will save 118KW lighting power consumption, plus air-conditioning power consumption per year, a shop can save electricity about 600 thousand yuan per year, reducing 250 tons of carbon dioxide emissions in order to reduce the greenhouse effect. In this view, who says green energy demands only by LED lead?

But LED lighting is not without opportunities, after all, the traditional light source specifications, the market has long been Jiangshan is fixed, but LED lighting is still chaos is unknown, is a challenge and a chance in the field of commercial lighting, LED is the color diversity and directivity characteristics of the light source, in the commodity exhibition, decorative lighting, wall billboard lighting lamp shine, jump off the traditional limitations of use has long, short is the most practical approach.

Source: focus decoration home network