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Industry prosperity continues to warm up in 2014 LED lighting is expected to fully explode
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Industry prosperity continues to warm up in 2014 LED lighting is expected to fully explode

(Summary description) The continuous growth of lighting demand drives the LED industry to enter a one-way upward channel in 2013. With the further restrictions on the use of incandescent lamps and the decline in the price of LED lighting products, LED lighting has ushered in an opportunity for rapid development. Recently, the average utilization rate of major chip leading manufacturers is almost full. Among them, the utilization rate of quaternary high-brightness LEDs has reached 100%, and the utilization rate of blue LEDs has exceeded 90%. Now in 2009, 2010 grand occasion. Based on the data of major manufacturers and research institutions, it is expected that the shipment scale of LED lighting will exceed 100% growth, and related companies are also expected to gain more than expected income. Industry boom continues to warm The signs of this round of market turnarounds appearing at the end of last year. The revenue of LED companies in Taiwan, China has always been an indicator of the prosperity of the LED industry. Although December is a low season in the traditional sense, the revenue of chips in the LED industry chain increased by 59% year-on-year in December last year, and the overall revenue of packaging was 53%. The revenue of mainstream companies such as Everlight, Lextar and Epistar is even more There is a gratifying situation. Among the major packaging manufacturers, Everlight's December revenue was NT$2.26 billion, a year-on-year increase of 70%, while Lextar Electronics benefited from the recovery of orders for notebook computers, and the increase in demand for flashlights and TV backlights from Korean mobile phone manufacturers. Revenue was NT$1.097 billion, down 5.84% from November and up 55% year-on-year. Among the major chip manufacturers, Epistar's December revenue reached NT$2.047 billion, a slight decrease of 1.36% from the previous month and a year-on-year increase of 78.8%. Benefiting from orders for lighting and backlight sources, Everlight expects that shipments will continue to grow in the first quarter of this year. The leading manufacturer Jingdian admitted that the visibility of orders in the fourth quarter of last year and the first quarter of this year was much better than expected. Jingdian's quaternary high-brightness LED epitaxial process in the first quarter was fully loaded, which was significantly better than the 60-70% level of previous years. The utilization rate of blue LEDs also exceeds 90%, and even during the New Year, the company will work overtime, and the full load can be maintained throughout the first quarter, and the economic visibility is better than expected. Judging from the recent technological development trend, the great progress of LED lighting technology has further reduced the production cost, which is expected to attract more ordinary consumers. It is understood that the luminous efficacy of the current LED lighting products can reach more than 200lm/w. At the same time, the price of terminal lighting products in the market has continued to decline. The products of Osram, Cree and other companies have been reduced to around US$10, while the price of energy-saving lamps of the same brand is about US$5. Considering the great difference in service life, The actual use cost of LED lamps is cheaper than ordinary energy-saving lamps. Due to the falling price of LED chips, manufacturers that originally focused on display chips have also increased their investment in lighting. Huacan Optoelectronics said that the revenue proportion of LED lighting chips is gradually increasing; Silan Mingxin also said that the newly put into production machines will also be used to produce lighting chips. Lighting manufacturers are the first to benefit From the perspective of the division of the LED industry chain, it mainly includes four major sectors: LED raw materials (MO sources, luminescent materials, etc.), LED chips, LED packaging and LED lamps. From the perspective of benefit, the first benefit is the downstream with channel advantages. Lighting manufacturer. Followed by the two links of LED chips and packaging, with the increase in demand scale, the capacity utilization rate has increased rapidly, and the price of LED raw materials has also been boosted to a certain extent. From the perspective of functional division, it is mainly divided into LED lighting and LED backlight. The industry is more optimistic about the development of LED lighting. The recent situation of Ruifeng Optoelectronics also verifies this judgment. The company's management said that on the basis of stabilizing the LED LCD TV market, it has increased its efforts in the field of LED lighting, and achieved a corresponding increase in sales and profits. Analysts said that from the perspective of growth, since the penetration rate of LED backlight in panels and smart terminals has exceeded 90%, the growth of backlight scale in the future will mainly come from natural growth, while the growth of LED lighting will

Industry prosperity continues to warm up in 2014 LED lighting is expected to fully explode

(Summary description)

The continuous growth of lighting demand drives the LED industry to enter a one-way upward channel in 2013. With the further restrictions on the use of incandescent lamps and the decline in the price of LED lighting products, LED lighting has ushered in an opportunity for rapid development. Recently, the average utilization rate of major chip leading manufacturers is almost full. Among them, the utilization rate of quaternary high-brightness LEDs has reached 100%, and the utilization rate of blue LEDs has exceeded 90%. Now in 2009, 2010 grand occasion. Based on the data of major manufacturers and research institutions, it is expected that the shipment scale of LED lighting will exceed 100% growth, and related companies are also expected to gain more than expected income.

Industry boom continues to warm

The signs of this round of market turnarounds appearing at the end of last year. The revenue of LED companies in Taiwan, China has always been an indicator of the prosperity of the LED industry. Although December is a low season in the traditional sense, the revenue of chips in the LED industry chain increased by 59% year-on-year in December last year, and the overall revenue of packaging was 53%. The revenue of mainstream companies such as Everlight, Lextar and Epistar is even more There is a gratifying situation.

Among the major packaging manufacturers, Everlight's December revenue was NT$2.26 billion, a year-on-year increase of 70%, while Lextar Electronics benefited from the recovery of orders for notebook computers, and the increase in demand for flashlights and TV backlights from Korean mobile phone manufacturers. Revenue was NT$1.097 billion, down 5.84% from November and up 55% year-on-year. Among the major chip manufacturers, Epistar's December revenue reached NT$2.047 billion, a slight decrease of 1.36% from the previous month and a year-on-year increase of 78.8%. Benefiting from orders for lighting and backlight sources, Everlight expects that shipments will continue to grow in the first quarter of this year.

The leading manufacturer Jingdian admitted that the visibility of orders in the fourth quarter of last year and the first quarter of this year was much better than expected. Jingdian's quaternary high-brightness LED epitaxial process in the first quarter was fully loaded, which was significantly better than the 60-70% level of previous years. The utilization rate of blue LEDs also exceeds 90%, and even during the New Year, the company will work overtime, and the full load can be maintained throughout the first quarter, and the economic visibility is better than expected.

Judging from the recent technological development trend, the great progress of LED lighting technology has further reduced the production cost, which is expected to attract more ordinary consumers. It is understood that the luminous efficacy of the current LED lighting products can reach more than 200lm/w. At the same time, the price of terminal lighting products in the market has continued to decline. The products of Osram, Cree and other companies have been reduced to around US$10, while the price of energy-saving lamps of the same brand is about US$5. Considering the great difference in service life, The actual use cost of LED lamps is cheaper than ordinary energy-saving lamps.

Due to the falling price of LED chips, manufacturers that originally focused on display chips have also increased their investment in lighting. Huacan Optoelectronics said that the revenue proportion of LED lighting chips is gradually increasing; Silan Mingxin also said that the newly put into production machines will also be used to produce lighting chips.

Lighting manufacturers are the first to benefit

From the perspective of the division of the LED industry chain, it mainly includes four major sectors: LED raw materials (MO sources, luminescent materials, etc.), LED chips, LED packaging and LED lamps. From the perspective of benefit, the first benefit is the downstream with channel advantages. Lighting manufacturer. Followed by the two links of LED chips and packaging, with the increase in demand scale, the capacity utilization rate has increased rapidly, and the price of LED raw materials has also been boosted to a certain extent.

From the perspective of functional division, it is mainly divided into LED lighting and LED backlight. The industry is more optimistic about the development of LED lighting. The recent situation of Ruifeng Optoelectronics also verifies this judgment. The company's management said that on the basis of stabilizing the LED LCD TV market, it has increased its efforts in the field of LED lighting, and achieved a corresponding increase in sales and profits.

Analysts said that from the perspective of growth, since the penetration rate of LED backlight in panels and smart terminals has exceeded 90%, the growth of backlight scale in the future will mainly come from natural growth, while the growth of LED lighting will

Information

The continuous growth of lighting demand drives the LED industry to enter a one-way upward channel in 2013. With the further restrictions on the use of incandescent lamps and the decline in the price of LED lighting products, LED lighting has ushered in an opportunity for rapid development. Recently, the average utilization rate of major chip leading manufacturers is almost full. Among them, the utilization rate of quaternary high-brightness LEDs has reached 100%, and the utilization rate of blue LEDs has exceeded 90%. Now in 2009, 2010 grand occasion. Based on the data of major manufacturers and research institutions, it is expected that the shipment scale of LED lighting will exceed 100% growth, and related companies are also expected to gain more than expected income.

Industry boom continues to warm

The signs of this round of market turnarounds appearing at the end of last year. The revenue of LED companies in Taiwan, China has always been an indicator of the prosperity of the LED industry. Although December is a low season in the traditional sense, the revenue of chips in the LED industry chain increased by 59% year-on-year in December last year, and the overall revenue of packaging was 53%. The revenue of mainstream companies such as Everlight, Lextar and Epistar is even more There is a gratifying situation.

Among the major packaging manufacturers, Everlight's December revenue was NT$2.26 billion, a year-on-year increase of 70%, while Lextar Electronics benefited from the recovery of orders for notebook computers, and the increase in demand for flashlights and TV backlights from Korean mobile phone manufacturers. Revenue was NT$1.097 billion, down 5.84% from November and up 55% year-on-year. Among the major chip manufacturers, Epistar's December revenue reached NT$2.047 billion, a slight decrease of 1.36% from the previous month and a year-on-year increase of 78.8%. Benefiting from orders for lighting and backlight sources, Everlight expects that shipments will continue to grow in the first quarter of this year.

The leading manufacturer Jingdian admitted that the visibility of orders in the fourth quarter of last year and the first quarter of this year was much better than expected. Jingdian's quaternary high-brightness LED epitaxial process in the first quarter was fully loaded, which was significantly better than the 60-70% level of previous years. The utilization rate of blue LEDs also exceeds 90%, and even during the New Year, the company will work overtime, and the full load can be maintained throughout the first quarter, and the economic visibility is better than expected.

Judging from the recent technological development trend, the great progress of LED lighting technology has further reduced the production cost, which is expected to attract more ordinary consumers. It is understood that the luminous efficacy of the current LED lighting products can reach more than 200lm/w. At the same time, the price of terminal lighting products in the market has continued to decline. The products of Osram, Cree and other companies have been reduced to around US$10, while the price of energy-saving lamps of the same brand is about US$5. Considering the great difference in service life, The actual use cost of LED lamps is cheaper than ordinary energy-saving lamps.

Due to the falling price of LED chips, manufacturers that originally focused on display chips have also increased their investment in lighting. Huacan Optoelectronics said that the revenue proportion of LED lighting chips is gradually increasing; Silan Mingxin also said that the newly put into production machines will also be used to produce lighting chips.

Lighting manufacturers are the first to benefit

From the perspective of the division of the LED industry chain, it mainly includes four major sectors: LED raw materials (MO sources, luminescent materials, etc.), LED chips, LED packaging and LED lamps. From the perspective of benefit, the first benefit is the downstream with channel advantages. Lighting manufacturer. Followed by the two links of LED chips and packaging, with the increase in demand scale, the capacity utilization rate has increased rapidly, and the price of LED raw materials has also been boosted to a certain extent.

From the perspective of functional division, it is mainly divided into LED lighting and LED backlight. The industry is more optimistic about the development of LED lighting. The recent situation of Ruifeng Optoelectronics also verifies this judgment. The company's management said that on the basis of stabilizing the LED LCD TV market, it has increased its efforts in the field of LED lighting, and achieved a corresponding increase in sales and profits.

Analysts said that from the perspective of growth, since the penetration rate of LED backlight in panels and smart terminals has exceeded 90%, the growth of backlight scale in the future will mainly come from natural growth, while the growth of LED lighting will usher in penetration rate and The "Davis Double Click" brought about by natural growth.

In fact, the capacity utilization rate of manufacturers focusing on lighting chips is increasing rapidly. China's BDO Runda's LED chip revenue in 2012 was only 35.5 million US dollars, and in 2013 it reached 56.5 million US dollars, an increase of more than 50%; Yuanrong Optoelectronics' revenue in 2013 doubled; while Sanan Optoelectronics, Tongfang Optoelectronics and Hualei Optoelectronics also maintain a high level of capacity utilization. It is expected that this rapid growth will continue in 2014. At present, international manufacturers have reached a consensus that the demand for LED lighting will enter an outbreak period in 2014, and LED lighting will be fully rolled out.

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What are the characteristics of LED roadway lights? Do you know the installation method and precautions? Take a look!

What are the characteristics of LED roadway lights? Do you know the installation method and precautions? Take a look!

  As people's requirements for lamps are getting higher and higher, a new type of lamps called LED lamps are favored by people. LED is a kind of light-emitting diode. As a light source for illuminants, it has high light efficiency and long life. To achieve multi-purpose lighting, and softened, it will not cause dazzling or other uncomfortable reactions, so many public areas will use this kind of light, such as LED roadway lights, because there are many people on the road, so it is necessary to To install soft lamps that will not hurt the eyes, what are the characteristics of LED road lights? Do you know its installation methods and precautions? Let's follow the editor to learn about it.    Features of LED roadway lights: 1. The color purity of LED roadway lamps is high; at present, LED products cover almost the entire visible spectrum range, and the color purity is high. 2. LED roadway lamps have a long life. The actual life of LED is more than 50,000 hours, which is several times or even dozens of times that of general light sources. 3. The light source of LED roadway lamps does not contain mercury, and the light beam does not contain ultraviolet rays. 4. It is solid luminescence, good shock resistance, firm and reliable. 5. It also has the characteristics of energy saving, economical and maintenance-free. 6. LED has strong luminous directionality, high luminous flux utilization rate, and small size, which is easy to design and control light intensity distribution of LED lamps. 7. LED roadway lamps can be powered by DC low voltage, which is safe and reliable. 8. The LED is not limited by the start-up temperature, it can be started temporarily, usually a few ms, and can temporarily achieve full luminous flux output.   Installation method and precautions of LED roadway lights: 1. Installation method: 1. First, determine the installation position and method of the lamps according to the actual needs of the work site, and then prepare the corresponding length of Φ8~Φ14 mm three-core cables according to the distance from the lamps to the power contacts. 2. Open the set screw on the side of the upper cover of the lamp, then loosen the compression nut of the cable inlet of the lamp, open the upper cover, and lead the power cables through the compression nut to the internal terminal, and connect according to the method shown in the figure. Fix it, and then tighten the cable compression nut and the upper cover of the lamp. 3. The LED roadway lights are enclosure-free. If the lamps themselves are not bright, generally communicate with the manufacturer for direct replacement or return to the factory for maintenance. 2. Notes: 1. The power supply must be cut off before dismantling the lamp. 2. It is strictly forbidden to open it with electricity. 3. During use, the surface of the lamp has a certain temperature rise, which is a normal phenomenon; the center of the transparent part has a high temperature and should not be touched. 4. When installing lamps, the lamps should be safely grounded nearby. The above are the characteristics of LED roadway lights, as well as its installation methods and precautions. Relevant staff must pay attention to the problems during installation to ensure their personal safety.
What are the requirements for landscape lighting? This arrangement can get better results!

What are the requirements for landscape lighting? This arrangement can get better results!

  Landscape lighting is designed and created artificially to make it more artistic or aesthetic under the action of lighting, so that ordinary night scenes are full of exotic cultural atmosphere. Landscape lights should be the same color as the environment. Using light for color design is one of the key technologies in architectural design to reflect architectural cultural characteristics, and it has great benefits for architectural lighting. So what are the requirements for landscape lighting? It's going to do it! Take a look!     What are the requirements for landscape lighting? 1. Some important public buildings, historical relics, commercial buildings, square sculptures, or some special road signs (LANDMARK), bridges or MRT stations and other transportation facilities can be landscaped at night, so that the city night scene can be illuminated in addition to neon lights. There are different colors. 2. After reasonable planning, highlighting the landmark buildings, illuminating the road network, the outline of the city can be seen at night. Every city has its own unique cultural atmosphere, and it must be designed in a targeted manner. It cannot blindly imitate and imitate. It is always the shadow of others and has no bright spot. 3. A complete lighting project should have changes in spring, summer, autumn and winter, not just some important festivals. This reflects the unique charm and cultural atmosphere of a city!     Landscape lighting to do this: 1. With the continuous development of urban planning and construction and the continuous improvement of high-tech levels, the economic development of cultural tourism industry lighting projects has enriched its connotation. The lighting project of the scenic spot not only stipulates the light intensity, chromaticity, color rendering index, and the visual impact of the natural environment, which is pleasing to the eye, but also changes with the change of the scenery. 2. It has important practical significance to ensure the normal operation of lighting equipment in major cities and achieve better lighting effects. It mainly includes scientific management methods and legal management. Using modern control technology to carry out scientific management, not only to ensure the lighting rate and equipment integrity rate, but also to be economical and practical to achieve better lighting effects. 3. The lighting design of the building lighting project should proceed from the aesthetic point of view of the project building. In the design plan, the facade of the main building and the sub-building should be defined, and different actual lighting effects should be used to clarify the project sequence. The practical effects of various aspect ratios and different distances are more abundant.     The above is what are the requirements for landscape lighting? What it wants to do, if you want to know more information, you can pay attention to our later article updates to learn. Note: Some pictures are from the Internet, if there is any infringement, please contact to delete!
What are the characteristics of landscape lighting projects? How should it become environmentally friendly?

What are the characteristics of landscape lighting projects? How should it become environmentally friendly?

  Now many places are vigorously building landscape lighting projects, because it can not only make the night scene of the city more beautiful, but also attract more tourists to visit through the construction of night scenes, etc. What are the needs of this project? What characteristics are we going to understand? I will give you a detailed introduction in this article. In the process of building a landscape lighting project, it is also necessary to pay attention to making the landscape lighting project more environmentally friendly, so as to meet the current environmental protection concept of low carbon emissions!   What are the characteristics of landscape lighting? 1. The construction of landscape lighting in a city is a must, it can bring people spiritual pleasure and satisfaction. For example, lights can create and reshape regional landscapes, making night and day bloom different and wonderful, bringing people great spiritual enjoyment and stimulating the development of the local economy. 2. However, as an important element closely related to people's lives, landscape lighting cannot be done blindly, but must be targeted. Lighting is mainly used for services, serving the economy, cities and even various formats. Of course, in the final analysis, it is to serve people. Therefore, lighting needs to be people-oriented and serve various needs caused by people. 3. Night economy and night travel have great development prospects in the future. Therefore, it is an inevitable trend to "light up" cities and landscapes and create business cards for nighttime economy. As a particularly targeted customized design process, cultural and creative lighting is more conducive to creating independent IP and representative projects, and the prospects are promising. 4. As for the breakthrough in the future development of landscape lighting, the editor believes that we should start from three aspects. One is to return to the essence, do things according to the rules of industry development, and do not blindly expand the scale; Make planning and construction more reasonable and effective; the third is to practice internal skills diligently to consolidate the foundation.   How can landscape lighting projects become environmentally friendly?   1. Strengthen public consultation to realize the unity of top-level design and insisting on asking and considering the people   Landscape lighting needs to follow the people-oriented design concept, not blindly pursuing beauty and ignoring the impact on people's daily life, especially the residential area and its surrounding landscape lighting should be considered and designed with the comfort of living as the center, and landscape lighting should be Use soft and low color temperature lamps to avoid harsh light coming directly into your eyes. In functional lighting planning and landscape lighting planning, more emphasis is placed on citizen experience.   2. Implement dark night protection and lead the ecological restoration and dark night economy at night   It is helpful for ecological restoration at night, and the lights of landscape lighting cannot break the laws of nature. For observatories with specific requirements, the theme of observing the night environment and the dark environment should be based on the location and environment of the illuminated scene to determine the location, illumination angle, quantity and arrangement of lamps to avoid interfering light and glare, and reduce light pollution. And the starry sky at night. To sum up, the above is the relevant knowledge about landscape lighting project introduced by Xiaobian. When designing this project, you need to operate according to the knowledge suggested by Xiaobian!

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