Technical Level: 4/10Reading Time: 10 mins The origin story of the rise of the 1/2M (Half-Meter or 500mm) LED video wall panel, myriad non-rounded pixel pitches and comprehensive analysis of the pros and cons between the 2 designs. Recently, LED video wall clients have asked about the story behind the 2.9mm or 3.9mm pixel pitches … Read moreThe Story Behind 2.9, 3.9mm and Other Crazy Pitches in LED Video Wall
By: John Hu (QST LED) When asked how long an LED screen will last, many cite the commonly regurgitated “100,000 hours.” In this article, we reexamine this claim and whether it accurately reflects reality. Many companies’ marketing materials tout the “100,000 hours” lifetime claim while neglecting the fact that this is a generalized prediction calculated … Read moreDispelling the LED 100,000-Hour Myth
One of the most common questions posed by someone new to A/V and display technology is: What’s the difference between an LED Video Wall and a projector? In this article, we shall explore the main pros and cons of both technologies. Projectors are widely used for many visual communication applications QST 2i 180″ TV viewing … Read moreLED Video Wall vs. Projector
In-field power supply failure is a major cause of downtime in LED Displays. This is especially a critical problem in the Digital Outdoor and Live Broadcast applications. This white paper explores the technologies available to achieve 100% power supply up time that are now available in the market. In the world of LED Video Wall, … Read moreSmart Power Supply: Achieving 100% uptime in mission-critical LED Video Wall & LED Screen applications.