Daily Archives: September 23, 2013

NASA plans to use the LED lamp to culture the vegetables before the end of this year

According to the British on-line version of “Daily Mail ” news on the September 11th that NASA  plans to provide the International Space Station astronauts with the edible vegetables grown in space before the end of the year , the plant cultivation of the space program expects to firstly cultivate six batches of lettuce ,which the pink LED lights will provide with light for photosynthesis .

NASA 1

This is a a dream that since the beginning of human has mastered the space technology, whether you call it ” Space Farms ” or “cosmic agricultural base” , and now will become a reality .

Foreign media reports that NASA will begin trying to grow vegetables in the satellite orbit on December. The first batch of vegetables will be six ordinary lettuce, the pink LED light will be used as light source , which is expected to grow the extent that can harvest within a month .

After experimenting, NASA convinced that zero-gravity environment does not affect the growth of vegetables . But another problem is that micro-organisms of the universe that may arise is not yet resolved during the growth, so these lettuce will undergo the comprehensive inspection before being eaten by astronauts. If the results of this experiment are all normal , then the scale of this experiment will be expanded to provide the space station with long-term food supply. This is the first step towards the establishment of self-sufficient in space station , but also save shipping costs for NASA by the way – in accordance with the current technical conditions , transporting 500 grams of food to the space station costs about $ 10,000 .

Ingredients grown in space will be a good solution to the future long-distance space travel that is a major problem : the supply of fresh food . And in the short term , it can play the role of cost-cutting – the current per 1 kg of food delivery to the ISS spend nearly £ 14,000 , but also are some of the main food high in calories and long-term storage, especially fresh food such as fruits and vegetables is very limited, which will be swept away by the poor astronauts as soon as shipped.

Now a system called vegetable production (VEGGIE) program will start within the next three months . The grown period of the lettuce is very short , once planted , will be able to mature enough to be eaten 28 days later. NASA experiments have previously provable that zero gravity environment does not affect the growth of these vegetables . But there is still a problem to be solved is that the growth process may be bacterial contamination – produce some cosmic microorganisms. So the first batch of lettuce before being eaten by the astronauts will undergo a rigorous and comprehensive examination . If the first round of test results is all normal , VEGGIE plan could expand the scale of the international space station to get a long-term food supply. This is the first step towards the establishment of a ” self station ” . Meanwhile , VEGGIE also provide the astronauts with some of the so-called ” horticultural therapy” to relieve physical and mental stress, relieve depression .

In fact,the crops cultivated in orbit isn’t as the simple as the greenhouse equipment moved to warehouse space. Fortunately, NASA has a long history of cultivation in space , but which are for scientific research and experimental purposes in the past , for example the test that the plant is growth under zero gravity had never designed for people to eat , in accordance with regulations , the astronauts can not eat those ” experimental data .”

The VEGGIE plan is that the NASA firstly attempt to cultivate the food crops to supply astronauts in space . After the ” Space Farms ” dream come true , NASA’s food delivery costs will not only be substantially reduced over the next 10 to 15 years , the humans but also can enjoy a steady stream of fresh ingredients during the great but the long journey to Mars .

Definitely,what we can also see that NASA  has showed great interested in LED lighting that is environmentally friendly ,apparently, LED lighting has been completely related  to  the  aerospace technology,moreover is connecting to the design, agriculture, medicine, science and technology and other industry to bring our unique visual experience and convenience.

Meanwhike,the LED flood light such as  the portable LED flood light 30W 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.

Article from http://www.lighting-ledlight.com/index.php/nasa-plans-to-use-the-led-lamp-to-culture-the-vegetables-before-the-end-of-this-year/

75000 LED road lights will be completely transformed in Guangzhou center city by the end of 2013

Recently, the Guangzhou Municipal Lighting Construction Management Center issued a tender notice that planned that the downtown Guangzhou ‘s 75,000 street lights will be transformed before the end of the year,which will be placed with the LED road lights including the LED street light and LED tunnel light that is more energy saving, environmentally friendly.

LED road light

It is reported that the enterprise winning the biding are responsible for the replacement and maintenance costs of the road light, the finance will return electricity savings to the enterprise successfully winning the biding. Tender also required that the highest service life of LED road lights is 10 years during the cooperative period of the energy saving services.

The transformation in batches expect to be completed before the end of this year

According to requirements of relevant documents , Guangdong Province , Guangzhou municipal government had signed the “Guangdong Province promote the application of LED lighting products work ( PRD ) responsibility” , in accordance with the ” the implementation plan of promoting the use of LED lighting products in Guangdong Province ,” LED lights must be used in all of the province’s new public lighting works ,the transformation of the original non-LED lighting products used in the Pearl River Delta region will be completed in batches before the end of the year.

Statistics show that the street and tunnel lights bid has reached 76,000 in Guangdong Province from January to March , while the total tender was only 75,000 last year .

The electricity saved will return business

The difference with the other areas of public construction tenders that finances do not add a penny to buy the update equipment tendered,. the enterprise winning the biding are fully responsible for the replacement of the Street equipment , damage and other maintenance and management costs , and what the enterprises can get is the electricity savings in return during the service period.

That is, if the apparatus has been damaged or need to replace because of the serious light fades during the service period will count toward the cost of the enterprise. In addition, after the contract expires , companies need to provide the required spare parts of an additional two years.

Nowadays,there are a large number of manufacturers specializing in developing and producing LED road 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/75000-led-road-lights-will-be-completely-transformed-in-guangzhou-center-city-by-the-end-of-2013/

How to resolve the problem of the glare and spots of the LED tube light

As our awareness of energy conservation strengthen and LED lighting technology matures , LED lighting market has taken shape, and the market will become increasingly large . There are many manufacturers are currently producing LED lamp on the market , I believe we have to face a difficult problem : LED spot as well as dazzling and strong directional light.

LED tube

For the problems of LED glare, all the manufacturers have adopted a variety of methods,some use the brushed PC mask ,others adopt the frosted mask or use the special phosphor materials, etc. , but these methods are not ideal, the drawing masks can eliminate glare, but the flare phenomenon is more serious , our eye tend to be fatigue under this lamp, if we are exposed to it over a prolonged period of time , but also cause eye astigmatism ; while the light loss of those using the mask and cream frosted is too large , the effect is bad.

LED lighting is one of the market having the bright future , suggest that the engineers spend the more time considering whether the LED lighting is comfortable rather than concerned about the efficiency of LED lamps , the luminous flux and life, I convinced that the technology can solve comfort, which will help you to better capture the market.

After using the above optical film , visual observation eyes feeling each LED is brighter , but not dazzling, the diaphragm makes that LED tube light become more uniform , and the viewing angle is significantly wider. What the working principal of this patch is that light source that is irradiated to the hash above the diaphragm is turn into surface LED light source to uniformly output , so the problem of the glare and illuminated spot and widening the scope can simultaneously be solved . Additionally, the diaphragm light rate is more than 90 degrees,making limited impact on the lighting .

Overall, there are the following advantages after using the optical film:

1. eliminate peculiar spot of the LED . As the ,the rows that is two or three of LED tube regularly arrange, so there may be gaps between the light each point light source emits, so that the spot is generated within a certain distance ; using optical film , the optical film evenly diffused the incident point source light into divergent light emitted , so that the light becomes very uniform, completely solve the problem spot .

(2) broaden the irradiation angle . LED directional light is very strong , the irradiation angle is about 120 degrees, it is prone to lighting blind ; using optical film , due to the unique optical diffusion film ,we can expand the scope of light exposure to 180 degrees, so we can effectively eliminate lighting blind spot.

What the direct benefits brought by the LED tube using the optical film is using the same number of LED tub light to lighting in the same area of ​​space, because there is no radiation blind of the LED tube using the film, light uniformity, lighting effects are far more than ordinary LED tube light. And the larger the area of ​​lighting required , more obvious this advantage is.

Nowadays,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 lights 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. Login http://www.ledclan.com to learn more features and uses of the LED tube light and surf www.lead-lighting.com  to know more awesome LED flood lights and other LED lighting.

Article from http://www.lighting-ledlight.com/index.php/how-to-resolve-the-problem-of-the-glar-and-spots-of-the-led-tube-light/

How to take the opportunity to enter Tokyo Olympic for the LED light

At Tokyo time 8 am, Tokyo easily defeated Istanbul and Madrid by a wide margin and successfully won the bid to host the 2020 Summer Olympics . Tokyo Olympics is known as the Olympic Games left a legend in 1964 :, which greatly promoted the Japanese ” stand up from the ashes .”  the Olympic Games successfully bid allows Tokyo to become the world ‘s fifth and the first Asian’s city that twice bid to host the Olympic Games. Japan particularly the official is obviously looking forward to that this Olympics bring the new dream to the chaos situation , economic revitalization , fatigue, depressed mood of the Japanese society again after a lapse of 56 years so that provide new opportunities and grow new impetus . But this is constantly the target of criticism , whether the Olympic is the fuse of the national fiscal crisis,which needs that individual further verify,the luxury Olympics will seriously increase the financial burden on the host country , and may further lead to a financial crisis , except the beautiful crown “re- use” is hanged up behind the luxury building , the waste caused by the loss but also can not be ignored. Having learned the news that Tokyo successfully bid to host the Olympic , the public caused no small response, opposition , ignoring mixed in China.

Since the Fukushima nuclear accident , Japan’s environmental problems has been the key point of public attention , so the Japanese island weaknesses inherent in energy resources , energy saving, environmental protection has been the development of primary concern in Japan , while the 2008 Beijing Olympic Games, the Olympic Games in London , LED – energy saving new products stunning debut left a deep impression to the audience. Energy-saving , environmentally friendly label also compete a large number of market space for the LED products , whether LED can gain the Tokyo ‘s favor, once again dominate ? How many additives the Japanese will add to the application of LED products, ?

Tokyo 2020 Olympic

Although the external economic environment is not good this year, but LED as the energy-saving products has been widespread recognition. From the export area , the current European and American countries are major export markets of domestic LED , Japanese and Korean markets occupy second place. However, affected by the global economic slowdown in 2012, slowing demand in developed markets and emerging market infrastructure investment began to turn the heat on higher demand for LED products . Southeast Asia, Russia , Africa, Japan and South Korea and other emerging markets become a new bright spot on LED export business . Affected by economic crisis , the tired of European economy has not been relieved , the export threshold continues to increase. For the Japanese market that has been ” high demand “, most companies can not start. But with the success of the Tokyo Olympic bided , the market space is being further expanded ? How many products can take the opportunity to enter the Japanese market in China ? Happy or worry about Tokyo ‘s successful Olympic bided? For this opportunity, how do you see ? will there be any different performance of Japan and the domestic?

Anyway,LED lights because of significant advantage of energy saving and environmental protection has gotten market’s recognition and attention, how to apply the LED lighting products to the Olympic Games that is the world’s attention for Japan whose resources are scarce to reduce energy and lighting expenditure and decorate the Olympic venues, as well as the Olympic Games be held as scheduled in Japan bring substantial economic interest, all of which are worthy of careful consideration.

Nowadays,there is no doubt the LED floodlight 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 floodlight 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 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 floodlight 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. Login http://www.ledclan.com to learn more features and uses of the LED tubelight and surf www.lead-lighting.com  to know more awesome LED floodlight and other LED lighting.

Article from http://www.lighting-ledlight.com/index.php/how-to-take-the-opportunity-to-enter-olympic-tokyo-successfully-bid-for-the-led-light/

100% Design: 344 LED lantern enveloped Taipei Museum

The famous London Design Festival 100% Design International Design Exhibition was opened on the 18th September 2013, the TaipeiCity government cultural delegation led by Secretary Liu Weigong regarded the Adaptive City Taipei 100% as the theme, using the 344 LED lantern to build the Taipei museum, came under scrutiny.

Taipei was nominated “2016 World Design Capital runoff election city,” to fight for the highest title of International Design Festival on Aug., and strive to become the Taipei World Design Capital in 2016, Taipei is designed to show enormous potential and energy of the Taiwanese designers. London International Design Festival 100% Design is the UK’s largest design exhibition, more than 18 years of history, more than 6,000 professionals has been attracted to attend the design world, the Taipei City Government, although first-time exhibitors, but their themes emphasizing social and sustainable design has been quite well received.

LED lantern

Shen Lvxun who is the representative of Taiwan in the United Kingdom said Taipei appeal the“as knife and file make smooth the bone”, indicating Taipei is a vibrant and culturally diverse modern metropolis, but also retains the essence of traditional Chinese culture, like “Oriental touch to the West, tradition and modernity “city.

100% Design: 344 LED lantern enveloped Taipei Museum

He said that he looked forward to all walks of life overwhelmingly support the Taipei that become the “World Design Capital” and, since August this year, Taiwan’s actively participated in a series of the cultural activities organized in United Kingdom, including the Edinburgh International Festival, the Fringe Festival, London Fashion Week and the London Design Festival, the strength of Taiwan’s cultural and creative is everywhere.

William Knight who is the CEO of London International Design Festival 100% Design praised that the design concept was impressive in Taipei, hoped that more Britons know the strength of Taiwan’s cultural and creative with help of the design exhibition, but also hoped that more Taiwan’s cultural and creative talent found the arena in the UK.

Liu Weigong said Taipei Design Exhibition in 2011, won the high rating of domestic and international design circles, the media and the public, Taipei great confident in the gaining the 2016 World Design Capital.

Another brilliant seven minutes of video was played at the showing of the Opening ceremony, the British “forward Orchestra” and was invited to sing Chinese songs at the scene.

LED  combining with oriental elements with the formation of LED lantern has closely linked to the design to bring us rich oriental flavor and great atmosphere,apparently, LED lighting as the third generation of the lighting based on the semiconductors is no longer limited to simple lighting, it is connecting to the design, agriculture, medicine, science and technology and other industry to show us unique visual experience and convenience.

Nowadays,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 lights 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. Login http://www.ledclan.com to learn more features and uses of the LED tube light and surf www.lead-lighting.com  to know more awesome LED flood lights and other LED lighting.

Article from http://www.lighting-ledlight.com/index.php/100-design-344-led-lantern-enveloped-taipeimuseum/