John Hu

The Origin Story Behind 2.9, 3.9mm and Other Crazy Pitches in LED Video Wall

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, clients have asked about the origin story behind the 2.9mm or 3.9mm pixel pitches and why … Read moreThe Origin Story Behind 2.9, 3.9mm and Other Crazy Pitches in LED Video Wall

2017 ISA Show Booth #2974

2017 International Sign Association
Mandalay Bay, Las Vegas
Booth #2974

QST invites you to the 2017 ISA Show at the Mandalay Bay Convention Center in Las Vegas.  We will be showing off our latest technology at the premier Sign Show in the country. We will be showcasing our latest Versa 1’x1′ LED front/rear service LED tiles, our HD2 1×2′ series and the centerpiece 70″ fine-pitch 1.5mm screen along with a complete line of indoor products. Come and enjoy the visual delight!

QST is a boutique LED screen manufacturer with over 10 years of experience and 10’s of millions of dollars of LED screens deployed in North America.  Our LED screens have been associated with fine organizations such as the NBA, NHL, NASCAR, LPGA, and the USOC. As an American company with low-cost manufacturing subsidiaries, we take pride in designing in top-tier components and delivering high quality, reasonably priced screens with local inventory and technical and sales services.  Learn more: qstled.com or youtube.com/qstled

QST: Large LED screen installation for Viessmann USA HQ off I-95.

Viesmann LED Screen off I-95

We are proud to announce the installation of the latest QST 10mm Versa series LED Screen for the US Headquarters of the German heating/industrial system conglomerate Viessmann AG in Warwick, RI. The project was meticulously integrated by our local Rhode Island partner, Global Photonics. The 12′ H by 13′ W digital screen is prominently featured on … Read moreQST: Large LED screen installation for Viessmann USA HQ off I-95.

Qatar 2022 Word Cup: QST 7.62i Doha Metro commissioning

doha metro led ticker

  Resolution: 32×17050 total pixels. 0.8 x 426 Ft. (0.244 x 130 M) Qatar has been in a construction frenzy for the upcoming 2022 World Cup, an event requiring billions of dollars worth of new stadiums and infrastructure, as well as an estimated 1.5 million additional workers. QST and the local integrator won a shootout … Read moreQatar 2022 Word Cup: QST 7.62i Doha Metro commissioning

SBA study on Outdoor LED Signs: 15-150% increase in business!

Small Business Administration Endorses LED Signs

The Small Business Administration cites signs as the most effective, yet least expensive form of advertis­ing for small businesses. More specifically, with an LED sign the cost per thousand impressions (CPT) is as little as 15 cents.  Also, a small business enhancing their signage with an LED sign can see an increase in business from … Read moreSBA study on Outdoor LED Signs: 15-150% increase in business!

Improvements Will Soon Greet Travelers at Baltimore’s Pennsylvania Station Platforms

FOR IMMEDIATE RELEASE CONTACTS Mike Evitts, Downtown Partnership 410.528.7719 Sara Warfield, Visit Baltimore  410.659.7071 Steve Kulm, AMTRAK 202.906.3730 IMPROVEMENTS WILL SOON GREET TRAVELERS AT BALTIMORE’S PENNSYLVANIA STATION PLATFORMS New track-level landscaping and video signage are in the works courtesy of Downtown Partnership and Visit Baltimore (Baltimore, MD) – Amtrak has given Downtown Partnership of Baltimore … Read moreImprovements Will Soon Greet Travelers at Baltimore’s Pennsylvania Station Platforms

Smart Power Supply: Achieving 100% uptime in mission-critical LED Video Wall & LED Screen applications.

tile out spotted at LAX

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.

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