Another great place to shop for Screen Led products is Amazon. They have more than just books!
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Taylor Digital Minute/Second Timer
List Price: $10.54
Sale Price: $2.93
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Easy to read 0.7'' LCD readout. Minute/second timing. Times up to 99 minutes and 59 seconds. Counts up or down. Water resistant. Clip/magnet/stand positioning. Uses 1 ''AAA'' battery (included). 1 year limited warranty...
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Ultrak Jumbo Countdown Timer
List Price: $19.95
Sale Price: $15.65
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The Ultrak T-2 features a huge electronic 1 1/4" digital digit display countdown timer that can be set from one second to 100 minutes. The timer also has one of the loudest alarms when time is up. Many customers enjoys this timer built in memory reset function...
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Koolatron KWC-25 Coca-Cola 28-Can-Capacity Portable Fridge with LED Display
List Price: $129.99
Sale Price: $129.99
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If you need to keep your drinks cold, why not have something cool to do it This handy Coca-Cola mini display fridge/cooler is a great choice. It has enough room to hold up to 28 cans of Coke (or some other beverage) and has a digital display letting you know the actual temperature inside the unit and adjust as needed...
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Led Zeppelin Plugged / Unplugged 2 CD + DVD set
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A wonderful collection of music from two of rocks best artists Robert Plant and Jimmy Page. DVD "Unplugged": Color: NTSC, (1-6) Sound: Dolby Surround 5.1 1.. Airport Arrival. 2.. Intro. 3.. Hoochie Coochie Man...
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Custom LED Screen Belt Buckle (RED)
Sale Price: $22.99
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Custom LED Screen Belt Buckle. This custom name belt buckle has a LED Screen in the front. Easily personalize the LED screen belt buckle to say what you want. Put your name or your favorite word or anything you want and watch it scroll acrossed the screen! Be Creative! Commincate with your buckle by keys on back or by PC remote...
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Custom LED Screen Belt Buckle (Blue)
Sale Price: $29.99
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Custom LED Screen Belt Buckle (Blue). This custom name belt buckle has a LED Screen in the front. Easily personalize the LED screen belt buckle to say what you want. Put your name or your favorite word or anything you want and watch it scroll across the screen! Be Creative! Commincate with your buckle by keys on back or by PC remote...
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Other Terrible Mistakes in LED Screen Content Creation
Here we go with other terrible mistakes you should absolutely avoid when creating new content for your LED screen. As you can very well imagine, the KEY role in the LED screen content creation is the designer. Many people don't realize how fundamental this role is, because they are too concentrated on selling the ads spaces. The point is, if you have a good designer, your ads will sell themselves. If you don't have a good designer, it doesn't matter what a great salesman you are... you will not sell a single space!
So the first rule of designer is: one more little effort. If you installed a LED wall, you probably have made quite an investment. I know at this point you don't want to hear about further expenses anymore. I perfectly understand that. But please, please, do not make the unforgivable mistake to save on the Ads designer. Having an inexperienced person creating the ads (i.e. your teenage nephew) is like giving your brand new Ferrari to a first-time driver. I know you already spent lots money, but try not to waste more by poorly managing your investment.
Second rule of designer: know what you (he) do (does)! Sometimes I look at ads that are so badly designed that I actually would like to call and complain. I feel like even I could do better than that and I bet other people think the same. To avoid such situations, send your ads designer in front of the screen at least 1 hour a week, to check by person what is he doing and how the ads appear to the final audience. I promise you that the first few times, he will change 50% of the content of each single ad.
After you took care of the designer, you must absolutely take care of the content he/she creates. Here the basic rules of content. First rule of content: complex vs. simple. There are two different schools about the ad content. The first claims that the ad should be as creative as possible, in order to get the attention. It seems a pretty clear and justified goal: a paying customer should get the most memorable ad possible. the second school, on the flip-side, claims that the memorable ads may boost the agency pride, but not the customer's profits. So making an ad too funny or too memorable, might not be the best for your customer. Usually this would happen because people concentrate so much on the content, to become blind to the brand or product. From my point of view, in this case as everything in life, balance is the best solution.
Second rule of content: fresh is king. On your LED screen there must be always be some fresh, updated, curious or useful content. Not ads only. Otherwise people get accustomed to the LEDwall and will stop looking at it. You must always provide constantly updated content: ideally you should upload new useful content every day! Yes, every day. Even basic information as the temperature, the weather forecast for the next few days, the fact of the day, the name day, the random quote of the day will incredibly increase the stickiness to your LED screen.
If you manage to get people looking at the LED display over time, for example because they are curious about the next random quote, you simultaneously achieve two results: 1. people will start comment and therefore talking about the LED screen, which is free publicity and 2. probably most important, you get an incredibly strong selling point with your Customers because you can somehow prove them the reason why people will look at the display and in the end why they should advertise on your LED screen.
About the Author
Fabio Aversa is author of the FREE ebook on LED Walls "How To Make Money With Your LED Giant Screen In 7 Easy Steps" and of the very FIRST blog on LED Displays marketing tips. He is marketing manager at Euro Display, the leading manufacturer of LED Screens and LED Signs.
Can somebody explain briefly to me how a LED screen works?
As the title has said. I understand LED are just little lamps with 3 basic colors RGB, but then on a big commercial LED screen, how can they be so flawless and real? Do they create the color by mixing RGB and reflect on a giant screen or the LED lamps built-in the screen already? Thank you!
In an LED screen the backlight is generated with white LEDs. White LEDs are just like normal monochrome LEDs, except that they contain an additional phospher compound to convert some light of a certain frequency into light of another frequency. Therefore they appear to be white.
The development of the blue LED was the key in the lock for white LEDs, "The existence of the blue LED and high efficiency quickly carried to the first white LED, which employed a Y3Al5O12:Ce, or "YAG", phosphor coating to mix yellow (down-converted) light with blue to produce light that appears white."
Here is the emission spectra of a white LED:
http://en.wikipedia.org/wiki/Image:White_LED.png
For comparison here is an emission spectra for three monochrome LEDs:
http://en.wikipedia.org/wiki/Image:Red-YellowGreen-Blue_LED_spectra.png
If on the other hand you mean one of the GIANT screens that are used to display football matches in outdoor venues and the like, those do just use red, green and blue LEDs for the display. They can get away with that because the people are so far away from the screen that the three individual LEDs of the pixel cannot be seen, and instead appear to be a solid colour.
LG's Latest 'Smart +' Led Lcd Monitors, The E50series, Open A New ERA For Computer Monitors
Amman, Jordan - LG Electronics Business Solutions, a perfect solution partner for businesses and individuals, recently announced the launch of its brand new LED LCD E50 monitor series, which boasts green technology, a range of smart functions and a super high-resolution picture.
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