![]() ![]() ![]() Dubbed the busiest airport in the world, the massive campus has chosen to adopt green technology to illuminate their new wayfinding LED signage. A prime example can be found at the Dubai Airport in the United Arab Emirates. You can find LED screens indoors at large shopping malls or airports. They are ideal for use in applications that are subject to frequent on/off cycling, too. ![]() ![]() If you have screens that need to be up and running at a moment’s notice, LED signs light up very quickly. Having said that, if your signs are rounded or very large, LED would be the route you would want to take. It’s capable of displaying full motion video, live events, and social media feeds.īecause LED is flexible, it can adhere to any screen ratio or size, flexing around pillars or other unusual shapes. The NASDAQ sign is the same digital sign that receives worldwide media attention on New Year’s Eve because it’s the sign that offers the big ball drop. The iconic LED sign can’t be missed because it’s over seven stories tall. If you’ve ever been to Times Square in New York, you’ve likely seen the rounded NASDAQ sign as you moved in and out of the heavily populated area. If your display campaign requires you to use a screen that isn’t traditionally flat, using LED is the way to go.Īs we said above, LED screens are most often used outdoors. That means less time replacing and more time enjoying. If your digital signage campaign requires seamless tiled LED displays, realize they have a pixel pitch from 1.0 millimeters to 1.25 millimeters, and are being favored over the traditional tiled LCD displays.īest part? LEDs are energy efficient, consuming up to 90% less power than other lighting options. That’s why you need a good LED, one that will stand up against heat, moisture, and varying light conditions. LED screens are more visible outside when compared to LCD or projection. “The digital signage system objective is one that the user’s content resolution will match the perception of resolution of the viewer’s eye, which is based upon the fovea of the eye and the distance to the screen, to the created resolution of the LED display.”īefore you decide to use an LED screen, consider lighting. “When factoring in digital signage sizes, the implied viewing distance and the ability of the eye to discern the pixels and notice pixelation, a viewing distance of 1.25 to 2 meters can be expected,” writes Gary Feather, CTO of NanoLumens. The more nits you have on your screen, the brighter the screen. In a word, a nit is a unit of visible-light intensity. In terms of brightness, an LED screen ranges from 300 nits to 700 nits for low to medium light conditions, and 2500 nits for higher light conditions or outdoor applications. This type of display uses light emitting diodes to visualize images. LED screens can range in size anywhere from 10 inches up to 95 inches. Overview of LEDįirst, let’s talk about LED screens. To help you better understand the difference, here’s a closer look at LED screens versus LCD screens. It’s a sticky subject, especially now that we are seeing more and more LED screens being used indoors. Where they were primarily used outdoors at large sporting events or other venues, LED screens are now popping up indoors – mostly thanks to a lowered price point and the flexibility of LED screen shapes.Īs the popularity of LED screens grows, there’s still confusion regarding which kind of commercial-grade screen should be used: LED or LCD? Digital displays are always changing, so it’s crucial to understand the existing difference between LED and LCD screens. ![]()
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