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R7 LED Video Screens

...ents, exhibitions and business communications

Lighthouse Technologies LED Video Screens

Pattern - Pattern refers to the shape, quality and evenness of a lamp's output. The pattern of light an instrument makes is largely determined by three factors. The first are the specifics of the bulb, reflecto. Used . r and lens assembly. Different mounting positions for the bulb (axial, base up, base down), different sizes and shapes of reflector and the nature of the lens (or lenses) being used can all a. Used . ffect the pattern of light. Secondly, the specifics of how the lamp is focused affect its pattern. In Ellipsoidal Reflector Spotlights (ERS) and their derivatives (see below), there are two beams of light emit...

Windshield - Foam cover for microphones that reduces the interferance caused by wind and breath allowing the microphone to pick up the desired sounds.. Used . . Used . ...

Artnet - A lighting control protocol that is run over ethernet. Developed by Artistic Lisence. This protocol can use up to 256 DMX512 universes. This technology can also run over wireless ethernet.. Used . . Used . ...

Staging - Staging is the process and art of selecting, designing, or modifying the performance space for a given purpose, be it theatrical, television, film or concert production. . Used . . Used . ...

Conventional Lighting - Conventional lighting is made up of stationary lights that can be moved, but only via manual means of adjusting, or focusing the fixture with a yoke.. Used . . Used . ...

LED Video Screens

LED Screens are used in concerts to produce a video wall or concert video screen, so that the musicians and performers can be shown close up, and also for displaying background visuals during a performance. This type of visual display system is essentially a large number of LED screens which are tiled together or overlapped in a way so that they produce a much larger screen. Also called a video tile, LED screens will have extremely narrow bezels (the part which surrounds the LED screens), so that the display is not impacted too badly by having large gaps appear between each tile. Many concert planners prefer using LED screens to one large screen as they offer a number of advantages, including a customized layout, greater pixel density and a greater screen area for the cost, as manufacturing unusually large screens can be prohibitively expensive. LED screens use something called light-emitting diodes to illuminate the video screen. Two different types of panel are used in LED screens – discrete LEDs and surface mounted panels. Most types of outdoor LED video screen and indoor LED video screen use discrete LEDs, which are made up of a cluster of blue, green and red diodes. This cluster of diodes forms just one pixel in the LED screen, and so many hundreds of diodes are used, with the pixels being spaced out evenly across the entire screen. This combination of color clusters enables every color in the light spectrum to be replicated on LED screens.