News
Shenzhen, China – June 27, 2025 – As the global demand for outdoor and indoor digital signage continues to grow, ONLY LED DISPLAY proudly marks 16 years of continuous innovation and evolution in its modular LED display panel systems. Since launching its first plastic cabinet in 2007, the company has remained at the forefront of the industry, transforming how LED signage is manufactured, installed, and maintained.
Below is a look back at the groundbreaking milestones that shaped ONLY LED’s product evolution—from early prototypes to today’s advanced energy-efficient display systems.
2007 – The Beginning: Sun-Moon LED Billboard
ONLY LED was among the first companies to develop 480x480mm plastic-housed LED display cabinets. These pioneering panels supported large pixel pitches (60mm, 40mm, and 30mm) and incorporated a magnetic front design with detachable metal sheets for printed ads during the day, transforming into vibrant full-color video displays at night using embedded LEDs.
2009 – Full Video Evolution: Plastic 480x480mm Cabinets
An upgraded version of the 2007 system, these cabinets introduced full-motion video capability with pixel pitch options ranging from 20mm to 7.5mm—ushering in a new era of resolution and visual impact in modular LED signage.
2013 – A Breakthrough for the U.S. Market: V-Series 1ft x 2ft LED Panels
ONLY LED became the world’s first company to design and produce 1ft x 2ft modular LED cabinets. The V-Series (Victory Series) was made of industrial-grade plastic and customized for the imperial system used in the U.S., eliminating conversion issues and streamlining installation for retrofitting traditional signs.
Offered in both DIP and SMD formats with pixel pitches down to 6.35mm, this fanless system marked the beginning of standardized modular LED displays for the North American market.
2015 – Enhanced Visuals: M-Series LED Display Panels
Building on the V-Series, the M-Series (Master Series) introduced structural and performance upgrades, including support for finer pixel pitches down to 3.81mm. These plastic modules offered better resolution and broader application possibilities.
2016 – Premium Performance for Europe: S-Series (360x720mm)
Responding to the European market’s demand for high-stability, longer-lasting displays, ONLY LED launched the S-Series, combining aluminum and plastic in a 360x720mm cabinet. This fanless, waterproof, and thermally efficient design carried a 5-year warranty, setting a new benchmark for outdoor fixed-installation LED signage.
2017 – Durable & Certified: U-Series 1ft x 2ft Panels
Backed by the success of the S-Series, ONLY LED released the U-Series—a ruggedized, aluminum-housed version of its 1x2 ft cabinet. Featuring ETL, CE EMC, and FCC certifications, it catered to global markets with improved durability, sleek design, and enhanced weather resistance.
Available in pixel pitches down to 3.81mm, it solidified ONLY LED's leadership in standard-size modular LED displays.
2022 – High-End Upgrade: Skyline Series (U-PRO-S)
Despite global supply chain disruptions, ONLY LED doubled down on R&D to release the Skyline Series—a premium upgrade to the U-Series. Branded as U-PRO-S, this line introduced:
CNC-machined aluminum profiles for precision
Common cathode energy-saving LEDs for better efficiency
Improved waterproofing and thermal control
Tool-free, fast maintenance design
Pixel pitches down to 2.38mm
An optional 6-year extended warranty
The Skyline Series offers unmatched clarity, brightness, and efficiency, designed for schools, churches, retail, and public signage projects around the world.
Looking Ahead
Today, ONLY LED’s modular panel systems are powering thousands of digital signs across North America, Europe, the Middle East, and Asia. With a commitment to continuous innovation, the company is currently developing next-gen solutions in COB, transparent film, and ultra-lightweight LED signage.
As ONLY LED celebrates 16 years of progress, the company reaffirms its mission:
“To deliver smarter, brighter, and greener LED display solutions for the global market.”
About ONLY LED DISPLAY
ONLY LED DISPLAY is a leading manufacturer of outdoor, indoor, and transparent LED display solutions, known for its cutting-edge modular design, high energy efficiency, and global service network. Founded in 2006, ONLY LED has served thousands of clients worldwide with certified, long-lasting LED displays tailored to real-world signage needs.
