A 6mm LED Sign Upgrade in Cullman, Alabama

When a customer comes back years later for another LED sign, that says a lot.
David King, owner of RE/MAX Patriot Realty and SunPrint Graphics, first purchased a full color LED sign from TV Liquidator back in 2018 for his RE/MAX office in Boston. That sign ran successfully for more than seven years and helped promote his business along a major highway.
Years later, after moving to Alabama and building a new office in Cullman, David came back to TV Liquidator ready to upgrade in a big way.
For this project, David chose a 92″ x 92″ double-sided master/slave pair of TV Liquidator Industrial Series Full Color Video LED Signs. The new sign features a sharper 6mm resolution and is mounted high between two poles along AL Highway 69 S, giving RE/MAX Patriot Realty a bold, professional presence in a high-visibility roadside location.
A Bigger, Sharper Upgrade for a New Location
David’s original full color LED sign was a 10mm display. For the new Alabama location, he wanted something larger, sharper, brighter, and more impressive.
The new 6mm resolution gives the sign a noticeably cleaner and more detailed image, especially for real estate listings, branding, photos, graphics, community messages, and promotional content.
For a real estate office, that kind of visual flexibility matters. A full color LED sign can do more than display a business name. It can showcase active listings, promote open houses, highlight sold properties, advertise services, display seasonal messages, and keep the location looking active and professional every day.
Because David also operates SunPrint Graphics, image quality was especially important. This sign was not just about visibility. It was about presentation.




In David’s Own Words
“Over seven years ago, I purchased one of TV Liquidator’s smaller signs for my RE/MAX office in Boston. It ran perfectly for over seven years. I used it to help promote the business on a major highway, and we grew into one of the top real estate companies in New England.
When I moved to Alabama and built our new office, the plan was to install a newer, higher-resolution, double-sided sign at our location.
I ordered the 92″ x 92″ double-sided sign with a higher-resolution 6mm display, and the results are stunning. I love the sign. It allows us to communicate with the public and show off many of our listings.
In Northern Alabama, we are now one of the top real estate companies and the company locals use to buy and sell both residential and commercial real estate.
TV Liquidator produces what I consider to be one of the best digital signs available, with excellent resolution, very bright and clear images during the day, and very easy communication with the new sign.
I couldn’t be happier with TV Liquidator. They are a fantastic company with excellent support and tremendous products.”
— David King, RE/MAX Patriot Realty
Built for Outdoor Visibility
The sign David selected is part of TV Liquidator’s Industrial Series Full Color Video LED Sign lineup. These signs are designed for outdoor use where brightness, contrast, durability, and image quality all matter.
The 6mm display provides a sharp, vivid image while the full color video capability allows the sign to show everything from business branding to high-impact graphics and motion-style content.
During factory aging and testing, the display showed off deep color, strong contrast, and excellent clarity across a range of images. From scenic outdoor visuals to detailed business graphics, the sign demonstrated the kind of image quality that helps a roadside business stand out.
The Industrial Series is built for demanding outdoor environments, with features such as front service access, high-brightness LED modules, advanced color processing, a high refresh rate, quality power supplies, and fully enclosed outdoor-rated cabinets.
For businesses located along busy roads or highways, those details matter because the sign has to look good in real-world conditions, not just in a showroom.
A Double-Sided Sign Controlled Together
This project used a master/slave pair, meaning both sides of the double-sided sign are controlled together. That makes it easier to manage content while keeping messaging consistent for traffic coming from either direction.
For roadside signage, this is a major advantage. Drivers approaching from both sides of the highway can see the same professional, full color message.
Instead of being limited to a static sign face, David’s team can update the display with real estate listings, business promotions, seasonal messages, community updates, and other graphics whenever needed.
The sign also includes wireless control with cloud software, giving the business a practical way to manage content without making daily sign updates complicated.
A Smooth Installation in Cullman
David and his team also shared video from the installation process, showing the sign being lifted and mounted into place at the Cullman location.
The installation went quickly and smoothly, and the finished sign looks right at home on the property. Mounted high between two poles, the new LED sign gives RE/MAX Patriot Realty strong visibility along the roadway.
The surrounding Cullman area, with its scenic landscape, nearby lakes, local traffic, and growing business community, is a great fit for a sign that can keep up with changing messages and high-quality visuals.


A Great Example of What an LED Sign Can Do
This project is exactly the kind of customer highlight we love to share. It shows a real business using a full color LED sign in a practical, professional way.
It also shows the value of upgrading to a larger, higher-resolution display when a location calls for something more impressive.
For David King and RE/MAX Patriot Realty, this new 6mm Industrial Series Full Color Video LED Sign is more than a sign. It is a long-term marketing tool for the business, the property, and the community it serves.
TV Liquidator is proud to have helped David with his first LED sign in Massachusetts and even prouder to be part of this upgraded project for his new location in Cullman, Alabama.
Looking for a Similar Outdoor LED Sign?
Whether you operate a real estate office, church, school, dealership, restaurant, retail store, or local business, TV Liquidator can help you choose the right size, resolution, and sign package for your location.