With the concept of “energy saving, low carbon economyâ€, the green LED lighting products have also entered the public eye. After several years of development, LED white light packaging technology is becoming more and more mature, and the application market demand is increasing. LED has gradually become the brightest star in the lighting world and has become a revolutionary light source to replace hot and fluorescent lamps.
National policy: Strong support for the phase-out of incandescent lamps
Recently, the National Development and Reform Commission announced the "China Roadmap for Eliminating Incandescent Lamps (Draft for Comment)", which states that from October 1, 2012, China will ban the sale and import of incandescent lamps for general lighting of 100 watts and above; From the 1st of the month, it is forbidden to sell and import incandescent lamps for general lighting of 60 watts and above, and issue energy efficiency standards for tungsten halogen lamps. It is forbidden to produce, import and sell tungsten halogen lamps with energy efficiency below the limit value; from October 1, 2016, It is forbidden to sell and import incandescent lamps for general lighting of 15 watts and above. The elimination range is the incandescent lamp for general lighting. The specific type is the power supply voltage is 220V; the lamp head is E14, E27 screw type and B22 bayonet type. Among them, the target products for elimination do not include other types of incandescent lamps such as reflective incandescent lamps, spotlights, decorative lamps, and special-purpose incandescent lamps. The release of the roadmap will bring a good development opportunity for LEDs, which will accelerate the popularity of LED lighting. The good expectations of LED white light lighting have turned it into a tempting big cake, which has once again attracted countless capital enthusiasm. The large packaging enterprises in the domestic LED industry have also greatly adjusted their development strategies and actively deployed the white light device market. As a leading company in the LED industry, Lehman Optoelectronics closely follows the market development trend and actively develops new technologies for white light packaging, striving to seize market share in new fields.
Industry status: technical immature prices are not accepted by the market
White LED devices have long life, strong structure, low power consumption, flexible size, energy saving and environmental protection. They can contribute to the improvement of ecological environment. They are widely used in lighting and backlights, and are extremely important in the optoelectronic industry. One area is also the link between upstream chips and downstream applications. Due to the broad development prospects of white light packaging and low capital threshold, a large number of enterprises are pouring into the packaging field, and the competition is extremely fierce. As a result, the LED white light products on the market are positioned in the middle and low end, homogenization is serious, and they are caught in the price war crisis. Lehman Optoelectronics analysts analyzed that in emerging industries where laymen seem to be “prosperousâ€, the crisis is actually in turmoil. LED products have problems in many aspects such as light efficiency, heat dissipation, color rendering, patent infringement, etc. Compared with the performance of high-efficiency fluorescent lamps and high-sodium lamps, the LED power and light efficiency are not superior, but there is still a certain gap; Due to the poor heat dissipation of the chip, poor handling of materials and structures, most products have poor heat dissipation performance; the color rendering of LED white light is not high, and the color of the article is easily distorted under the LED light; in addition, many domestic products have patent infringement problems. At present, most of the core technologies are still in the hands of well-known foreign companies. For example, the process of making white light by blue and yellow phosphors held by Nichia has caused many domestic companies to take risks. The most critical issue is that LED lighting life is longer than incandescent lamps. However, the price is much higher than that of incandescent lamps. It is not accepted by the market now. Only when the white light encapsulation technology is mature, the cost is reduced, and the price is greatly reduced.
Lehman Optoelectronics: Technology Innovation Leads New Trends in LED Lighting
At present, most domestic packaging manufacturers mainly produce low-end products, which are vicious competition at low prices. Lehman Optoelectronics is the leading company in the LED industry. The first listed company in Shenzhen has been occupying the middle and high-end market with leading technology. Power to develop new technologies for white light packaging. In response to the current problems of white light devices in the industry, Lehman Optoelectronics recently launched the "White 昼" series of products, including high-bright vertical thermal conduction SMD3528, 20mA lighting 8.5LM, light efficiency 130LM per watt; 30mA lighting 12.5LM, 3000 hours zero attenuation. The color temperature is high and SMD5050, the color temperature is 3000-8000K, and the Ra85 is around. Effectively solve the problems of LED white light device light efficiency, heat dissipation, color rendering, etc., and specially develop SMD for the Japanese market, all-day patent materials, no intellectual property disputes. Xu Gang, director of sales of Lehman Optoelectronics Lighting, said that the company is China's leading professional, international and high-quality LED manufacturer. It has consistently implemented Blue Ocean tactics and differentiated product strategies and refused to fight price wars. After the company's listing, the scale has been continuously expanded. In addition to the traditional packaging business, it has gradually extended to LED lighting, and it has begun to develop vertically while developing horizontally. This "White Stork Series" is the starting point for Lehman Optoelectronics' rise in the field of white light packaging. In the future, there will be more outstanding products, and it will maintain the position of the leader in new fields and lead the new trend of LED lighting with new technology.
National policy: Strong support for the phase-out of incandescent lamps
Recently, the National Development and Reform Commission announced the "China Roadmap for Eliminating Incandescent Lamps (Draft for Comment)", which states that from October 1, 2012, China will ban the sale and import of incandescent lamps for general lighting of 100 watts and above; From the 1st of the month, it is forbidden to sell and import incandescent lamps for general lighting of 60 watts and above, and issue energy efficiency standards for tungsten halogen lamps. It is forbidden to produce, import and sell tungsten halogen lamps with energy efficiency below the limit value; from October 1, 2016, It is forbidden to sell and import incandescent lamps for general lighting of 15 watts and above. The elimination range is the incandescent lamp for general lighting. The specific type is the power supply voltage is 220V; the lamp head is E14, E27 screw type and B22 bayonet type. Among them, the target products for elimination do not include other types of incandescent lamps such as reflective incandescent lamps, spotlights, decorative lamps, and special-purpose incandescent lamps. The release of the roadmap will bring a good development opportunity for LEDs, which will accelerate the popularity of LED lighting. The good expectations of LED white light lighting have turned it into a tempting big cake, which has once again attracted countless capital enthusiasm. The large packaging enterprises in the domestic LED industry have also greatly adjusted their development strategies and actively deployed the white light device market. As a leading company in the LED industry, Lehman Optoelectronics closely follows the market development trend and actively develops new technologies for white light packaging, striving to seize market share in new fields.
Industry status: technical immature prices are not accepted by the market
White LED devices have long life, strong structure, low power consumption, flexible size, energy saving and environmental protection. They can contribute to the improvement of ecological environment. They are widely used in lighting and backlights, and are extremely important in the optoelectronic industry. One area is also the link between upstream chips and downstream applications. Due to the broad development prospects of white light packaging and low capital threshold, a large number of enterprises are pouring into the packaging field, and the competition is extremely fierce. As a result, the LED white light products on the market are positioned in the middle and low end, homogenization is serious, and they are caught in the price war crisis. Lehman Optoelectronics analysts analyzed that in emerging industries where laymen seem to be “prosperousâ€, the crisis is actually in turmoil. LED products have problems in many aspects such as light efficiency, heat dissipation, color rendering, patent infringement, etc. Compared with the performance of high-efficiency fluorescent lamps and high-sodium lamps, the LED power and light efficiency are not superior, but there is still a certain gap; Due to the poor heat dissipation of the chip, poor handling of materials and structures, most products have poor heat dissipation performance; the color rendering of LED white light is not high, and the color of the article is easily distorted under the LED light; in addition, many domestic products have patent infringement problems. At present, most of the core technologies are still in the hands of well-known foreign companies. For example, the process of making white light by blue and yellow phosphors held by Nichia has caused many domestic companies to take risks. The most critical issue is that LED lighting life is longer than incandescent lamps. However, the price is much higher than that of incandescent lamps. It is not accepted by the market now. Only when the white light encapsulation technology is mature, the cost is reduced, and the price is greatly reduced.
Lehman Optoelectronics: Technology Innovation Leads New Trends in LED Lighting
At present, most domestic packaging manufacturers mainly produce low-end products, which are vicious competition at low prices. Lehman Optoelectronics is the leading company in the LED industry. The first listed company in Shenzhen has been occupying the middle and high-end market with leading technology. Power to develop new technologies for white light packaging. In response to the current problems of white light devices in the industry, Lehman Optoelectronics recently launched the "White 昼" series of products, including high-bright vertical thermal conduction SMD3528, 20mA lighting 8.5LM, light efficiency 130LM per watt; 30mA lighting 12.5LM, 3000 hours zero attenuation. The color temperature is high and SMD5050, the color temperature is 3000-8000K, and the Ra85 is around. Effectively solve the problems of LED white light device light efficiency, heat dissipation, color rendering, etc., and specially develop SMD for the Japanese market, all-day patent materials, no intellectual property disputes. Xu Gang, director of sales of Lehman Optoelectronics Lighting, said that the company is China's leading professional, international and high-quality LED manufacturer. It has consistently implemented Blue Ocean tactics and differentiated product strategies and refused to fight price wars. After the company's listing, the scale has been continuously expanded. In addition to the traditional packaging business, it has gradually extended to LED lighting, and it has begun to develop vertically while developing horizontally. This "White Stork Series" is the starting point for Lehman Optoelectronics' rise in the field of white light packaging. In the future, there will be more outstanding products, and it will maintain the position of the leader in new fields and lead the new trend of LED lighting with new technology.
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