LED cooling technology and cooling materials

LED cooling technology and cooling materials

Heat dissipation is a major factor affecting the intensity of LED lighting. Heat sink can solve the problem of heat dissipation of low illumination LED lamps. A heat sink can not solve the 75W or 100W LED lighting cooling problem.
In order to achieve the desired illumination intensity, active cooling technology must be used to solve the heat released by the LED lamp assembly. Some active cooling solutions such as fan life are not high for LED lamps. In order to provide a practical active cooling solution for high brightness LED lamps, the heat dissipation technology must be low energy consumption; and can be applied to small lamps; its life is similar to or higher than the light source.

LED cooling technology and cooling materials

Cooling method

Generally speaking, in accordance with the way from the radiator to take away the heat, the radiator can be divided into active cooling and passive cooling. The so-called passive heat, is through the heat sink heat source LED light source naturally distributed to the air, the cooling effect is proportional to the size of the heat sink, but because it is naturally distributed heat, the effect of course greatly reduced, often used in those space No demand for the equipment, or for the heat of the parts of the heat dissipation, such as some popular motherboard in the North Bridge also take a passive cooling, the vast majority of take the initiative to heat, active cooling is through the fan and other cooling equipment forced The heat will be sent out of the heat sink, which is characterized by high thermal efficiency, and equipment, small size.

Active cooling, subdivided from the way heat can be divided into air-cooled heat, cooling heat, heat pipe cooling, semiconductor refrigeration, chemical refrigeration and so on. LED cooling technology and cooling materials

Air-cooled air cooling is the most common way of cooling, in comparison, is also cheaper way. Air cooling is essentially a fan that takes away the heat absorbed by the radiator. With the price is relatively low, easy installation and so on. But the environmental dependence is relatively high, such as the temperature rise and overclocking its thermal performance will be greatly affected.

Liquid cool

Liquid cooling heat is driven by the liquid in the pump driven by the heat to take away the radiator, compared with the air-cooled, with a quiet, cooling stability, the advantages of small dependence on the environment and so on. The price of liquid cooling is relatively high, and the installation is also relatively cumbersome. At the same time as installed in accordance with the instructions to install the instructions in order to get the best cooling effect. For cost and ease of use considerations, liquid cooling heat is usually used as a heat-conducting liquid, so liquid-cooled radiators are often referred to as water-cooled radiators.

Heat pipe

The heat pipe is a kind of heat transfer element which makes full use of the heat conduction principle and the rapid heat transfer property of the refrigerant. It conveys heat by evaporation and condensation of the liquid in the fully enclosed vacuum tube, has extremely high thermal conductivity, good isothermal The heat transfer area on both sides of the hot and cold can be arbitrarily changed, can be a long distance heat transfer, can control the temperature and a series of advantages, and heat pipe composed of heat exchanger with high heat transfer efficiency, compact structure, advantage. Its thermal conductivity has far exceeded the thermal conductivity of any known metal. LED cooling technology and cooling materials

The Hobby of a Successful Russian Entrepreneur

The Hobby of a Successful Russian Entrepreneur

Much info can be found in the mass media about how the rich work. But how do they relax? It is quite interesting to know about it because the hobby is part of the road to success as well. On our journey of rest, we sort things (thoughts and moods) in our heads, discipline ourselves to act on a particular scheme. As a result, hobbies inadvertently leave a trail on the overall lifestyle of humans. Here is a detailed analysis of the richest businessman’s hobby in Russia.
Alpine skiing and snowboarding

 

Many entrepreneurs began to ski alpine in the 2000s by the example of RF President Vladimir Putin. The country then snores like a surrogate cat Boris Yeltsin who is ‘tired and vanish’ for ‘Putin young’ and frankly, who can easily glide over the ski camera. Business leaders consider it a signal to change their way of life. As a result, Head Norilsk Nickel Vladimir POTANIN decided to build a ski resort ‘mountain clubby’ in Sochi. Then this idea was modified into an Olympic construction project. POTANIN said in an interview with Forbes how the scale of the project and its budget is: “When I think to do it entirely ‘for itself’, it costs 70 million dollars.But when Canadians explain that about a hundred kilometers of roads or paths can be built here which means about 20 ski lifts and up to 6 500 tourists), it became clear that would be about 350 million … And when we chose to enter the Olympics and, in particular, when we won it, we realized it was a billion “.

Sport combat The Hobby of a Successful Russian Entrepreneur

One more type of sport that brought fashion by Putin – sports combat. Perhaps, ‘Putin the Judoka’ is vulgarly known better than ‘Putin the Mountain Skier’. The different question is that, generally speaking, it is more difficult to follow regular combat sports, rather than visiting ski resorts from time to time. However, quite a lot of entrepreneurs are found that adopt this hobby of head of state. Some of them did so long before his presidency. Thus, the Rotenberg brothers (ARKADIY and Boris) at the beginning of their childhood – in the 1960s – entered the same judo class as Putin did. In fact, the enthusiasm of combat sports is definitely not a tribute to fashion for all. Many rich people have entered to defend themselves indecently, judo or boxing since childhood, have an athletic degree. And the co-owner of METALLOINVEST ANDREY SKOCH and the majority shareholder of FOSAGRO ANDREY GURJEV is even Master Sport and Honored of Russia.

Hunt

Hunting is a classic male hobby and, of course, it is also not done by the richest people in Russia. Some of them prefer national hunting sectors; others combine hunting with long journeys. Thus, the joint owners of the Novorossiysk Commercial Port ALEKSANDR SKOROBOGATJKO and the Chairman of the SHEREMETYEVO ALEKSANDR PONOMARENKO Airport Board of Directors, during their two-week vacation in Tanzania, killed two leopards, a lion, two crocodiles, four buffalo and more than ten antelope … And an investor ALEKSANDR SMUZIKOV ranked first among the Russian hunters in the SCI Record Book – in the ‘Japanese Deer Hunting Trophies’ section …

Fish catching The Hobby of a Successful Russian Entrepreneur

Over the last few years, hunting seems too hobby for many people. On the other hand, fishing is a meditative hobby and less bloody. At that time, like hunting, fishing allows for alienation with nature; It is associated with good travel to the remote corners of Russia and various parts of the world. One of the most dedicated fishermen among Russian millionaires is the founder of investment companies such as United Capital Partners ILYA SHCHERBOVICH. His father and grandfather began to take him fishing with them from the age of preschool. Then, he was fishing TAIMEN floating his bait – with his subsequent catch. Two TAIMENS caught by SHCHERBOVICH have entered the International Game Fish Association record books.

In 2006, SHCHERBOVICH purchased the tourist center as REKA PONOY (the River PONOY) in Murmansk County. Many high-ranking Russian and foreign dignitaries such as DMITRIY MEDVEDEV, Sergey IVANOV, Jimmy Carter, Dick Cheney, Paul Volcker and others came there for fishing. Entrepreneurs believe they are not attracted to it not by personal relationships, but with truly unique natural resources. SHCHERBOVICH took his personal care for the conservation of such resources, having in fact created a wildlife reserve on the PONOY River at his own expense.

Board game

Chess, tables and fun games

Sacred art meets sophisticated technology!

Sacred art meets sophisticated technology!

Multi-media entertainment studio Moment Factory creates a multi-sensory experience within Montreal’s grandiose Notre-Dame Basilica using sound, light and video projection-mapping.
Designed by Irish-American architect James O’Donnell in 1824, the Notre-Dame Basilica in Montreal is a picture of divinity. Now, as part of the city’s 375th anniversary celebrations, the iconic heritage landmark has been given a new, and luminous, lease of life. Montreal-based multimedia entertainment studio Moment Factory has created AURA, a transformative experience that propels visitors on a sacred journey using layers of augmented reality and spatial orchestral scoring within the walls of the Gothic Revival cathedral.

 

Since its opening in March 2017, AURA, which seats 600 people at a time, has been performed over 400 times. The 45-minute experience, presented in two acts, unfolds beneath the grandiose Basilica’s lofty rood screens. Before being seated, visitors are encouraged to discover and connect with sublime artworks highlighted by multimedia-enhanced installations on a self-led tour.

The second act, when the Basilica’s interior is bathed in a series of animated projections, is just as, if not more, breathtaking. Coupled with an orchestral composition interpreted by 30 musicians, 20 chorists and the Basilica’s resonant organ, the experience is soul-stirring.

Conceived in 2015 by the Moment Factory team and the cathedral’s managers, Fabrique de la Paroisse Notre-Dame, the project was produced by over 100 people. Bringing this vision to reality required an intensive year of musical composition and recording, four months of visual content production, 90 days of installation and a month of content integration and testing.

The technical rig of a total of 21 projectors — seven for the exploratory introduction and 14 for the second act — and 140 lights, four lasers and 20 mirrors is but one of the cogs in the machine.

To fully utilize the cathedral’s intricate architecture as a complex digital canvas, in a seamless manner, Moment Factory developed X-Agora, a specialized projection-mapping software that permits the creation of complex 3D maps of concave surfaces and ornate carvings. The video projections were also tuned to match the cathedral’s vibrant chromatic palette so as to enrich the existing details.

12 tips for flea market shopping

12 tips for flea market shopping

Endless stalls of invaluable heirlooms, modern gadgets and vintage clothing await you at a flea market but it’s so easy to miss out on these really treasured items. You could end up spending hours in one market stall and then have to speed through the rest, or you could get lost, wandering around in circles visiting the same stalls endlessly. It’s important to plan for the ultimate flea market shopping experience, and here are some ways to get the most out of your day.
Great tips for flea market shopping

 

1. Get a map
It’s not unheard of to get lost at a flea market which means missing out on some really great stalls so try source a map of the market ahead of time and plan your route accordingly. Get a feel for the market’s layout because most markets will generally place similar stalls in the same vicinity so you can decide where to go first. If you’re really diligent you can take note of the stalls you enjoyed or where you purchased items for a return visit another time.

2. Get there early
It’s always best to get to a market before the crowds arrive and while the stalls are still full and you can broswe the stalls and view the mehandise. Once your shopping is done you can enjoy the live enetrtainment or a bite to eat.

3. Make a day of it
A day at the flea market is a fantastic experience for the whole family so, rather than rushing through the stalls, make a day of it. Get in early for breakfast, take your time perusing the stalls while the children enjoy the fresh air and fun kids activities on offer. There are usually great discounts at the end of the day, so if you stick around, you’re bound to get some great deals.

4. Check out the entertainment
Flea markets often provide local musicians and entertainers with a really worthwhile platform to break into a new audience. It’s always encouraging to support the local talent and you might tap into an artist you’d never heard of before. Enhance your shopping experience with the day’s entertainment!

5. Take cash
Although there may be ATMs on site, the queues could be long and these portable ATMs often run out of cash. Added to this, some sellers won’t accept debit or credit cards so it’s worth taking cash – particularly smaller bills – to the market. Be sure to keep this in a secure bag which isn’t easily evident.

6. Wear comfortable shoes
Flea market shopping is not the time to break into your latest pair of high heels. Opt for a comfortable pair of walking shoes as you don’t want your market experience cut short because of painful feet.

7. Ask about pick-up policies
If you buy a big item, make sure you ask the seller about the pick-up policy. If you can only collect it in a day or two, make sure they will hold the item for you.

8. Choose your haggles
Don’t waste your, or the seller’s time haggling over a price if you’re actually not serious about buying. If you really do love the item and feel it’s somewhat overpriced, then a market is certainly the place to negotiate a price. Don’t be scared to try out your haggling skills but be courteous about it.

9. Go with an open mind
A flea market is not a retail store so don’t expect to find exactly what you want in mint condition. A market is the perfect place to find items with real potential so go in thinking of ways to re-purpose interesting finds, rather than passing them by. Cosmetic repairs are easy fixes so do some haggling and come away with a great bargain.

10. Don’t miss a good opportunity
If you find something you really love, it’s fine to take some time to consider whether it’s worth the price and haggle for the best deal, but if it’s something you really want, don’t walk away. Chances are, there will be a few people who visit the stall later and snatch it up.

11. Take a collapsible cart
If you’re going to take this market shopping seriously, then it’s worth taking a collapsible cart – or similar trolley device – with you. This frees up your hands, allowing you to browse easily and also means you won’t have aching arms carrying items just one hour in.

12. Check whether the market is pet friendly
If you couldn’t consider market shopping without your four-legged friend, then just check ahead if the market allows for pets. Many do cater for pets – on a lead – but make sure you clean up after your beloved pup.

Release new LED street lights

Release new LED street lights

Business, Business Opportunities, Electronics
In communication with our clients, we collect requirements and make research to develop this new type.
European style, close space safely protects the internal components.

features

1. Pluggable modular technology, easy onsite tool maintenance;

2. Honeycomb briquette burning effect and overall cooling technology of the structure;

3. Multiple IP68 protection, highest waterproof level; Metal structure, high mechanical strength;

4. Ergonomic light distribution to achieve uniform illuminated effects; Free modular serialization and full power range solution.

Product link to site:

LED Street Light T18A

LED Street Light T18B

LED Street Light T28A

LED Street Light T28B

Release new LED street lights

Pros and Cons of PPL Program “SuperStar Cash”.

Pros and Cons of PPL Program “SuperStar Cash”.
Pay Per Lead, the lead acquisition method of collecting leads or building e-mail lists is not very common, and the “Cash SuperStar” PPL program is one of the better programs. Depending on the model of agreement between the two parties, it is very beneficial for both PPL program owners and key implementing entities. In such an agreement, advertisers pay only for the prospects submitted if they meet the agreed terms, otherwise no payment is made. Pros and Cons of PPL Program “SuperStar Cash”.

Making money online can be very challenging and requires fairly decent knowledge about website development, traffic generation, site platforms, and all the ins and outs associated with internet marketing. There are many e-book, video and text courses available on the internet to teach you, but this method usually takes months to start making money online. Looking for something you can get quickly quickly? Then do not look further than Pay Per Lead (PPL) market. Pay Per Lead Method

There are not many good and honest PPL programs, but now I use James Jordan’s “Cash SuperStar” program for several years, and he never fails to pay on time, twice as much if your balance is more than $ 15. 3 large (compared to $ 0.50 to $ 0.75) per dual opt-in lead.

The beauty of this is you do not need a website to make money on a regular basis. All you need is to drive one level (T1) traffic to this website, and for every opt-in you get and receive, you’ll receive $ 3.

Tier One traffic is traffic from major English-speaking countries such as USA, UK, Australia and New Zealand.

James Jordan is a very famous and respected name on the internet and he has been running this program now for many years. This is an easy way to make money on a regular basis and traffic can be generated in many ways such as solo ads, article marketing, etc. Who is the best for this?

Almost anyone can use this program. The only limitation he places on his instructions is that they have to choose double and become T1 traffic.

However, as in every part of life, there is a weakness in this; That’s because he only accepts double opt-in traffic, which can be a bit more difficult to produce. How to be part of this amazing program?

Simply register a free affiliate account with James at

url: http: //34.gs/amazin

and start driving traffic to your “CashSuperStar” affiliate website. Rating

Because it is a bit more challenging to generate double opt-in traffic,

I WILL GIVE THIS PROGRAM FOUR-AND-A-HALF STARS.

Your friend in need. James v.Heerden

P.S. I have been using this program now for more than two years and never missed a payment.

Pros and Cons of PPL Program “SuperStar Cash”.

3 Benefits of Package Insurance Packages for Your Business

3 Benefits of Package Insurance Packages for Your Business

With the closing of retail stores across the U.S. at the highest level of all time, it’s safe to say that if your business does not ship its products, you may soon be out of business. People are buying everything online these days, including their food and medicines. You need to submit to attract demographic targets today, and you need an insurance package for protection. Here are three reasons why.
1. Damage

3 Benefits of Package Insurance Packages for Your Business

One of the weaknesses of e-business is the product is still your responsibility when leaving your door. A brick and mortar store delivered the goods to its customers and the transaction was completed. If a customer breaks the goods on the way out to his car, that’s the problem. When you ship your product, if it arrives at a broken customer, that’s your problem, and it can be expensive unless you have insurance.

2. Loss

Another disadvantage is loss. Again, when a customer leaves the store with the product in hand, it is in your hands if he loses it. If the customer package is lost in the mail, that is your problem. Depending on your business policy, you will be responsible for replacing lost items and may even pay to deliver replacement items properly. Package insurance packages will help cover those costs.

3. Disadvantages

Finally, it’s easy to catch a shoplifter in a brick and mortar store; It is not easy to catch shoplifter as you transport your product. Anyone can just open the package and pull out some items, or the warehouse personnel do not pack the right amount of goods. Either way, your insurance coverage will help cover the cost of replacing the shorted packet.

Here are three reasons why you need an insurance package for your business. Gone are the days of the product to be the customer’s responsibility right after the purchase. Now, you have to make sure the good ones make it your customer unscathed. 3 Benefits of Package Insurance Packages for Your Business

Kick Sport Announces Black Friday Sale on Nike Shoes Magista Obra

Kick Sport Announces Black Friday Sale on Nike Shoes Magista Obra

Nike Shoes Magista Obra are often known as creative game shoes and are very popular among sports lovers all over the world. Sport Kick currently offers these Nike shoes at discounted prices on their Black Friday Sale. With a 360 degree rotational tractor, these shoes ensure total ball control for a soccer player.
Customers can choose from a variety of Nike Magista Obra Shoes collections, including Nike Magista Obra II FG Pitch Dark shoes at the Sport Kick web shop. Clearat sport is available in various sizes, and soccer players can choose a pair of Nike Magista Obra shoes to have superior control on the ball while playing soccer. These shoes feature revolutionary 3D textures, which also make them stylish in addition to being functionally advantageous for players. This dark color shoe is for players to improve their performance in the game.

Kick Sport Announces Black Friday Sale on Nike Shoes Magista Obra

The online store also brings Nike Magista Obra II FG Soccer Cleats at a discount. Cleat football offers a seamless match for players with different foot sizes and foot construction. The dynamic shirt collar easily creates significant space for breathing, allowing players to enjoy their game with full speed and strength. Shoes with woven tongue tongs offer enough stretchability to keep the player comfortable while running, hitting or kicking the ball while playing.

All soccer players and soccer fans can explore the talents of Nike Magista Obra II Tech Craft 2.0 FG stored in their web store. These shoes provide adequate support on one’s feet and the wire strap locks the foot of the player to move quickly with the ball at full speed. 3D texture enhances the touch experience with the ball with an increased touch area. The enhanced shoe design allows easy to use front foot movement for quick spin and agile field making.

Sport Kick has Nike Magista Obra shoes in various styles and colors combinations, and one can check all of their Nike football cleats collections and be able to take advantage of Black Friday Sale by visiting the website. Kick Sport Announces Black Friday Sale on Nike Shoes Magista Obra

Save Time and Money with Shipping Insurance

Save Time and Money with Shipping Insurance

In some industries, you are required to send many packages by mail. Maybe you have several factories that specialize in different parts of the same product before it’s done, or maybe you have some clients who prefer to ship their items right from your office. Whatever the case, it often makes sense for a business to run an insurance delivery account when they will be using a regular delivery service.

Save Time and Money with Shipping Insurance

The main benefit of having an account for PIC insurance is you do not have to worry about having to think about whether every package needs to have shipping insurance before you ship it. In any business, time is just as important as money, and in some cases time can be even more important. Every second you spend thinking about whether this package requires insurance or filling out the necessary documents is the time that you can spend on other aspects of your business.

Seperek here or there may seem unimportant, but when added together, the price can be very expensive. For example, you have to fill an order that requires 50 packets, and you must fill out a document to get shipping insurance for each package. If each form takes 30 seconds to fill in, you’ve spent almost half an extra hour fully packing your packets. Do it twice a week for a year, and you’ll spend a full working week at no cost except shipping. Efficiency is one of the key to making money for a business while wasting time just the opposite.

Not having an account can also be expensive in terms of lost money because it does not take advantage of discounts. When you send multiple packages at once, you can often get a price break for a larger amount. This can be valuable, because every dollar saved is a dollar then you can reinvest it into your business. It’s much easier to grow a business when you can allocate other resources to hire more qualified people. Save Time and Money with Shipping Insurance

Choosing an account for PIC insurance is a great way to get your business in a prime position to deliver the goods to where you need them, while ensuring your reputation stays intact with the items you send. If you are looking for ways to move your business forward, this can be a great start to doing.

Nature on Display: Tips for Shooting the Galapagos Wildlife

Nature on Display: Tips for Shooting the Galapagos Wildlife

For wildlife lovers, a vacation in the Galapagos is often an old dream and a real “bucket list” experience. This remote island off the coast of Ecuador is home to some of the most unique wildlife on Earth, and offers the opportunity for some very close encounters. For those who want to take advantage of most opportunities to take animal photos, some specific tips from experts can help.
Tips for Photography at Holiday Galapagos Nature on Display: Tips for Shooting the Galapagos Wildlife

There are many generic tips for photographing wildlife (including the most basic, ie patient), but there are also some specific ones to capture great images of these remote island animals.

Be prepared

This suggestion has a double meaning: You need to be prepared in terms of equipment, but also at a situational level. Taking the right camera and accessories is essential, and SLRs with interchangeable lenses will produce far superior results to the iPhone, however up-to-date the model. The wildlife in the archipelago is unbelievably fearless, so there is no need for long focal length and long fixed lenses, but if you are serious, short and medium lens combinations are recommended. As a guide, consider (at least) the 18mm-70mm lens and the 100mm-400mm. Nature on Display: Tips for Shooting the Galapagos Wildlife

Another aspect of preparation is getting ready to get “money fired” without too much notice. Wild wildlife, however, and animals will not wait for you to focus, change openings and frame the scene perfectly – even though the Giant Tortoise Galapagos may be an exception. Read it every time and frankly, keeping your eyes peeled so you can take advantage of the situation as it appears.

Lighting

Due to the geographical position of the archipelago at the equator, the sun rises and sets rapidly, spends much of its time just above the head. This results in harsh and top-lit conditions that are often less conducive to capturing wildlife images. What you should aim for is low-side lighting, which creates greater interest in texture and shaded contours. Without the benefits of an artificial studio lighting, the only real solution is to get up early before the sun reaches overhead, or later at night when it goes down. An added bonus of this is that you can get some spectacular and dramatic pictures by using sunrise or sunset to give the backlight on your subject. Nature on Display: Tips for Shooting the Galapagos Wildlife

Expose

Even if you set your SLR for automatic exposure, lighting and conditions in the archipelago are often beyond the reach of the most advanced camera metering system. For example, bright white plumage in Nazca Booby perched on black volcanic rocks will cause the camera to glow for darker areas, and then highlight it more deeply. A good tip is to use the +/- function on your camera, which will override the meter and fix one or two stops to expose the bird and not the rocks.

Think laterally

In addition to the technical aspects, the most important advice of the knowing experts is to think out of the box and actually take advantage of the incredible opportunities that you will encounter on Galapagos holidays. Do not just follow the crowd and photograph the animals from a static point of view – go down to the sand with Sally Lightfoot Crabs, ride high on rocks with the Marine Iguana, and cross into shallow rivers with weird Sea Lions (obviously keeping your camera protected). Being creative with angles is one of the surest ways to open up to this once-in-a-lifetime image.

Turned Good to Great

Meanwhile, for some people, the Galapagos holiday is quite a gift in itself, for others, catching amazing photographs is a very important aspect. Wildlife photography can, in essence, be a very challenging quest. And while being in the right place at the right time can reap amazing rewards, following a few tips to take advantage of those “timely, right place” moments can make the difference between good and good photos. Nature on Display: Tips for Shooting the Galapagos Wildlife