Daily Archives: September 26, 2013

What’s the development trend of the LED lighting

Today, each country is actively promoting the development of LED industry in order to save energy and protect environment, as the policies that corresponding legislation has been introduced to ban the incandescent have been implemented, forcing traditional lighting industry giants have invested in the LED competition, the current market is growing rapidly, then what’s the development situation of the world,we’ll analyze for you.

Governments actively develop environmental regulations and prohibit the use of incandescent lamps. Traditional lighting giant introduced new LED light source to accelerate the formation of the new business model.

As the global lighting electricity consumption topped 20% of the total annual electricity consumption, of which is up to 90% of the energy is converted into heat energy consumption, which is disgusting waste , considering the environmental protection and energy saving, LED lighting has quickly become a technology and industry we are popularly concerned about. Meanwhile, the governments is actively developing environmental regulations, spurred by the double benefits of the laws and regulations in the market, the scale of the global LED industry is showing rapid growth trend.

LED lighting industry development situation in the world

The advantage of the LED lighting is self-evident. LED light is of high luminous efficiency, long life, its luminous efficiency can reach 2.5 times over the fluorescent lamp, as 13 times as the incandescent lamp. The luminous efficiency of the Incandescent is very low, only 5% of the electrical energy is turn into light energy, 95% of energy have become hot wasted. The fluorescent lamps is relatively better than some incandescent lamp, 20% to 25% of the electrical energy is turn into light energy, but there are 75% to 80% of the energy is wasted. Therefore, from the point of view of energy efficiency, both of which are of very low utilization efficiency.

Therefore, the benefits of the LED lighting are obvious. Australia introduced the world’s first regulations prohibiting the use of the incandescent in 2007, European Commission adopted a regulation concerning out incandescent on March 2009. Therefore, the international two traditional lighting company Osram and Philips has speeded up the layout of the LED lighting field in recent years. They entering the LED lighting market promote the rapid development of LED technology also accelerate the pace of progress.

LED lighting

Although the LED industry developing in the field of lighting is good, but the homogeneity is more apparent, the differentiated innovative design still must be done in order to base in the LED industry so that have a place in the LED industry.

Fortunately,there are many professional companies developing and producing LED light over the world, lead lighting is one of them,Lead lighting has been continuing to strengthen the use of certified raw materials such as  LED chips, LED drivers, heat sinks, shell, etc., and improve R & D and production team, striving to adopt the best materials and technology to produce best quality LED flood light, LED tunnel light,LED street light, LED tube light and other indoor and outdoor lighting, using highly integrated high-brightness COB as the light source of the  LED flood light and LED tunnel light and other outdoor lighting,adopting high brightness SMD LED as the light source of the LED tube light, the low-voltage constant current driver ensure the alternating current can be convert into direct current so that improve the energy use and reduces the stroboscopic effect stimulating the human eye, fully guarantee octahedron illuminated area of LED flood lights and bright light to adapt to outdoor open environment ,the soft and bright light of the LED tunnel light and LED street light and LED tube light makes us safe driving in tunnels and enjoy work and study.As an ISO 9001:2000-certified factory,the lead lighting can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets. click http://www.lead-lighting.com/products/bid32-1.htm  for more detailed and professional features and uses of the LED tunnel light or return the homepage to know about  more affordable and qualify LED light.

Article from http://www.lighting-ledlight.com/index.php/whats-the-development-trend-of-the-led-lighting-2/

U.S. Pacific Light Technologies (PLT)are researching LED coating materials

U.S. Pacific Light Technologies (PLT)’s researchers are researching LED coating materials, the results of the user may save billions of dollars for the LED lighting costs.

U.S. Pacific Light Technologies

The study will likely increase by 50% LED luminous efficiency, while allowing the LED to emit the different light that is difference with the usual pale shades and warmer. The coating products will further eradicate the problem of toxic heavy metals, and further reduce production costs. With the help of equipment and manpower of the Oregon State University, PLT company adjust production processes of the coating. Coating contains the micro semiconductor composiing the quantum dots, enabling more efficient blue LED light.

Juanita Keer Ting who is one of the co-founder and chief technology officer of the PLT said: “This project aims to promote non-toxic lighting at reasonable prices, which will bring great energy-saving effects ,if using the LED that is of the reasonable proportion to light, then the total lighting energy consumption will likely be reduced by 50 percent by 2030. ”

US Oregon promote non-toxic coating material LED research projects

Greg Herman who is the chemical engineering professor of the Oregon State University and the researcher of the Oregon Built Environment and Sustainable Technology is the project leaders, the research is conducted at Oregon solar cell production process innovation centers of the Oregon State University. At a news conference, Professor Herman said: “We believe we are able to precisely control the size of quantum dots in the 5-10 nm, thereby controlling the light color emitted by the LED. This project is very suitable for our experiments chamber, and is also my interest, because it focus on the use of non-toxic materials and improving energy efficiency. If we can do all use LED lighting, the savings will be a huge amount of energy. ”

Since the LED that is the light-emitting diode  was invented in 1962,LED  has been improved and innovated,especially which has been applied as lighting with the forms of the LED lighting,the LED semiconductor lighting as  the third generation of lighting because of energy saving and environmental protection has highly praised and largely used in our daily life.

Meanwhile,the LED flood lights and LED tube light are the most widely used as the representatives of the decorative lighting  and the home lighting in daily life,the LED tube light enjoys a great popularity in our corridor, restaurants, shopping, leisure and entertainment, galleries, exhibition halls and other indoor environments everywhere, the LED flood lights is mainly used in city squares, parks, stadiums, the facades of large commercial buildings and hotel, stage, waiting rooms, airports etc. where the higher brightness is needed to illuminate,meanwhile,there a large number of factory engaging in developing and producing the LED light,Lead Lighting is just one of them,which adopts high brightness SMD as the light source of the LED tube and highly integrated and high brightness COB as the light source of the LED flood lights so that fully guaranteed stable and soft light of the LED tube light and octahedron breadth and brightness irradiation range of the LED flood lights, while  low voltage constant current driver ensure the AC can be converted into the DC to improve energy efficiency of the LED tube light and LED flood light and reduce the waste heat energy and stroboscopic effect exciting the human eye, the most important is that the LED lighting without adding mercury and other heavy metals harmful to our body and pollution the environment, that’s why the LED light is Known as energy-saving and environmental protection. Browsing http://www.lead-lighting.com  to know more awesome LED flood lights and other LED lighting.

Resource from http://www.lighting-ledlight.com/index.php/u-s-pacific-light-technologies-pltare-researching-led-coating-materials/

What’s the application and advantages of the LED ceiling light

As the technology of LED ceiling light continues to develop, the product performance of the LED ceiling lamp has been greatly improved, with the adjustment of the costs and price of the LED ceiling light, LED ceiling lighting will become a new force in the lighting area, there are more and more large commercial and practical LED ceiling light emerging.

LED ceiling light

LED Ceiling light is extensively developing in the lighting field, it is of long life, high luminous efficiency, energy saving, rich colors and so more and have been known and recognized by more people, particularly LED ceiling lighting is playing an increasingly important role in the room .

There are numerous advantages for the LED ceiling light used as the indoor lighting.

First, the LED ceiling light directionally radiate within the beam angle, which helps to improve the Lower Flux Ratio;

Second, LED ceiling lamp is of long life, there is no mercury contained, it is in line with the national policy requirements of “energy saving and emission reduction”;

Third, LED ceiling lamp is compact and has more decorative features,which can integrate with the building through lighting preset, achieving the “see the light but no lamp”.

Fourth, the color and brightness of the LED ceiling light is adjustable to meet the requirements of the color of the interior lighting, it has the advantage the traditional light sources can not match on the development of scenarios in the market,.

Fifth, LED ceiling lamp can achieve intelligent scheduling and control, which is more user-friendly and is one of the future development trend of home lighting.

With the upgrade of the technology of the LED ceiling light, the effectiveness of energy saving and cost reduction, LED ceiling light has begun to enter both the business and even department and household lighting on either the international market or the domestic market, showing a good momentum of development. LED ceiling light is known as the high luminous efficiency, the power consumption costs can be throttled 。meanwhile the longer life span significantly reduce the replacement and maintenance costs.

LED ceiling light is the point source, so the future development should focus on how to use its features to creat a harmonious and beautiful light environment. the development of the industry is currently optimistic about LED ceiling lighting, it has become the main choice for home decoration.

Browsing http://www.lead-lighting.com for more information about the LED ceiling lights and other affordable and qualify LED lighting.

Article from http://www.lighting-ledlight.com/index.php/whats-the-application-and-advantages-of-the-led-ceiling-light/

What’s the LED tube light

LED tube has many advantages, it is conducive to our eyesight and physical health . It is generally used for general lighting , office buildings, shopping malls, restaurants , schools, homes, factories and other indoor lighting, LED tube light is affordable for the majority of users , the installation is very simple .

Now, with a large number of LED tube listed and widely used , led tube start entering our daily lives. And because the led tube is known as energy saving, environmental protection, long life and other advantages, so led tube light is a ideal light selected suitable for various places at the current stage ,it also enjoys a great popularity as the household lighting sources. Then the following , the expert will precisely analyse what about the led tube!

 

English: LED tubes in various length for retro...

English: LED tubes in various length for retrofit to fluorescent tubes (Photo credit: Wikipedia)

led tube is fluorescent tubes mentioned in the daily life, led is used as the light source,the light-emitting diode is used as the light source of led tube light , which is green and environment-friendly semiconductor light source , soft light, color pure, conducive to our eyesight and physical health . What’s more , led tube is famous for the highly efficient and energy-saving , which is up to 10 % or more, the life of the is 5 times more than ordinary tube light.,led tube is divided into two kinds of internal and external power supply , the installation is relatively simple ,how to install the led tube whose power supply is built-in is simply removing the original lamp and the ballast and starter to replace with the led tube.

Today , led tube lighting has already broken the traditional lighting concept , resulting in two new design concepts, scene  lighting and mood lighting are designed as the consumer’s demand for the environment and lighting, creating a brilliant light scene and a mood lighting environment .

Price of led tube

Currently, there are many brands available in the market , variety , under normal circumstances, the price of each is 5 to 20 dollar. High quality led tube generally adopt the efficient trichromatic phosphor , or water powder coating process , while the poor led tube uses the halogen powder tube , so although the price of the led tube light is low, but the life and light effects are lower.

Browsing http://www.lead-lighting.com for more information about the inexpensive LED tube and other LED lights

Article from http://www.lighting-ledlight.com/index.php/whats-the-led-tube-light/

What’s the LED and LCD Monitor

Briefly , LCD and LED Monitor are two different display technologies , LCD is a liquid crystal display , the LED display is set by the LED light-emitting diodes. Compared with LCD Monitor, the LED of the LED Monitor have more advantages on the brightness, power consumption , viewing angle and refresh rate, etc. , . the consumption ratio of LED and LCD power is about 1:5 , and the higher refresh rate makes that the LED have better performance on the video , which can provide wide 160 ° viewing angle and can display a variety of text , numbers , color image and animation information , it can also play TV, video , VCD, DVD and other color video signal, the multiple Monitor can be networked broadcast. The response speed of the Individual elements of the organic LED display is 500 times more than that of the LCD screen, there is no trouble in watching in bright light , and adapt to the low temperature that is minus 40 degrees . Using LED technology , the displays that is thinner , brighter , clearer than the LCD can be made with a wide range of applications .

 

LCD is a liquid crystal display: it includes TFT, UFB, TFD, STN and other types of liquid crystal display.

Laptop LCD screen is a common TFT. TFT screen is a thin film transistor , which is an active matrix type of liquid crystal display , the special fluorescent tubes is set in its back , which can take the initiative on the screen to control each individual pixel , which is the origins of so-called active matrix TFT , this can significantly improve the response time , about 80 milliseconds,and the STN is 200 milliseconds ! It has also improved STN flashing ( ripple ) blurred , and effectively improves the ability to play moving images , and TFT has excellent color saturation、reducing capacity and higher contrast by comparison with the STN , it is very clearly under the sun , but the drawback is more power , and the cost is higher. LED ‘s resolution is generally low, the price is also dearer, because of the higher degree of integration .

The so-called LED display currently indeed is “LED -backlit LCD Monitor” on the market ; the LCD monitors that is currently popular are “CCFL backlit LCD display .” So both are liquid crystal displays , it is not the same as the backlight . Do not be misleading that the LED display is the next-generation of display technology , in fact, the latest technology is called OLED. As the environmental protection concept has been widely accepted now, some of the people emphasizing on the environment and the brand have began to focus on the “mercury ” concept of LED panel, no mercury LED panel will be more energy-efficient and environmentally friendly,

Personally think that damage to the eyes should be about the same, except that the new product more competitive !

New LCD 22" computer monitor

New LCD 22″ computer monitor (Photo credit: freefotouk)

Meanwhile, the LED lighting is widely applied as the generally lighting that is more closely with our daily lives, the illumination principle of the LED lighting is the use of light-emitting diodes, thanks to the semiconductor technology ,it can perfectly combine with design , medicine , agriculture, industry, electronics , and so many fields to bring us a new experience and a unique convenient.

The LED flood light such as  the portable LED flood light 10W and LED tube light are the most widely used as the representatives of the decorative lighting  and the home lighting in daily life,the LED tube light enjoys a great popularity in our corridor, restaurants, shopping, leisure and entertainment, galleries, exhibition halls and other indoor environments everywhere, the LED flood light is mainly used in city squares, parks, stadiums, the facades of large commercial buildings and hotel, stage, waiting rooms, airports etc. where the higher brightness is needed to illuminate,meanwhile,there a large number of factory engaging in developing and producing the LED light,Lead Lighting is just one of them,which adopts high brightness SMD as the light source of the LED tube and highly integrated and high brightness COB as the light source of the LED flood light so that fully guaranteed stable and soft light of the LED tube light and octahedron breadth and brightness irradiation range of the LED flood light, while  low voltage constant current driver ensure the AC can be converted into the DC to improve energy efficiency of the LED tube light and LED flood light and reduce the waste heat energy and stroboscopic effect exciting the human eye, the most important is that the LED lighting without adding mercury and other heavy metals harmful to our body and pollution the environment, that’s why the LED light is Known as energy-saving and environmental protection. Browsing http://www.lead-lighting.com  to know more awesome LED flood light and other LED lighting.

Resource from http://www.lighting-ledlight.com/index.php/whats-the-led-and-lcd-monitor/