Product details

3'x8' Double-Sided LED Electronic Message Center (EMC) Sign

Model: UP-PH6.35-CDS Powered by ONLY LED DISPLAY

The ONLY LED 3'x8' double-sided electronic message center (EMC) sign is expertly engineered to elevate your visibility and drive customer engagement. With its high brightness, full-color LED display, and dynamic content capabilities, this outdoor digital signage solution helps your business deliver real-time promotions, announcements, and branding that can’t be missed—day or night.

Designed for high-traffic locations, this 3 foot by 8 foot digital sign is ideal for businesses, schools, churches, and municipalities looking to attract 

attention, communicate clearly, and boost community or customer interaction.Whether you’re displaying advertising, daily specials, service hours, or local updates, the UP-PH6.35-CDS model delivers unmatched clarity, durability, and ease of use—all in a slim, double-sided form factor.

What Can You Display on the 3'x8' LED Sign?

The 3'x8' programmable double-sided LED sign from ONLY LED offers powerful multimedia capabilities, allowing you to display a wide variety of eye-catching content. Whether you're promoting products or communicating important messages, this sign gives you the flexibility to engage your audience with dynamic, real-time visuals.

Display Options Include:

• Advertisements, promotions, and special offers

• Business hours, upcoming events, and announcements

• Videos, photos, logos, and branded content

• Real-time weather updates, time, and temperature

• News tickers, social media feeds, RSS updates, and stock data

Content is easily managed via Colorlight Cloud or NovaStar Vnnox software — both designed to be intuitive for beginners yet robust enough for advanced users. You can create, schedule, and monitor your digital content from anywhere with cloud-based access and built-in performance monitoring.

Why Choose ONLY LED’s SKYLINE Series (Model: U-PRO-S) LED Panels?

ONLY LED’s SKYLINE Series U-PRO-S panels are high-performance, energy-efficient solutions built for outdoor digital signage applications. Designed with durability, visibility, and serviceability in mind, these LED display panels are ideal for electronic message centers (EMCs), programmable LED signs, and custom digital billboards.

Trusted by schools, churches, municipalities, and retail businesses across the U.S., ONLY LED provides a reliable and long-lasting digital display platform that stands out in any environment.

Perfect for School Signs, Church LED Displays & City Billboards

The U-PRO-S series is engineered to deliver your message 24/7 with brilliant clarity and zero compromise. Whether you're promoting school events, church service times, or city announcements, ONLY LED signs provide outstanding outdoor performance with up to 10,000 nits of ultra-high brightness — ensuring full visibility even in direct sunlight.

Popular LED Sign Sizes for Outdoor Advertising

Our LED cabinets are built on modular 1'x2' LED panel technology, allowing for fast assembly and scalable configurations. Available sign sizes include:

• 2 ft × 6 ft LED Sign – Ideal for tight spaces and budget-conscious installations

• 2 ft × 8 ft LED Sign – Slim and effective for roadside visibility

• 3 ft × 6 ft LED Sign – Mid-size digital sign for church or school front yards

• 3 ft × 8 ft LED Sign – Best-selling format for local business advertising

• 4 ft × 8 ft LED Sign – Most popular option for programmable double-sided EMCs

• 4 ft × 10 ft LED Sign – Offers wide-format exposure for retail or government use

• 5 ft × 10 ft LED Sign – Large-format digital billboard for highways and high-traffic areas

All options available as single- or double-sided LED signs, ready for pole-mount or wall-mount installations.

Core Advantages of ONLY LED SKYLINE U-PRO-S Panels

10,000 Nits Brightness
Perfect for outdoor use with direct sunlight. High contrast, crisp resolution, and full-color LED brilliance.

Lightweight Aluminum Cabinets
Up to 70% lighter than standard LED cabinets, reducing transport and installation costs.

Energy-Saving Common Cathode Power
Minimizes power consumption and heat output — for greener, longer-lasting digital signs.

Modular, Serviceable Design
Supports front and rear access for simple maintenance — especially important for double-sided EMC signs.

Certified for Safety and Performance
Meets global standards: CE EMC, LVD, FCC, ETL, RoHS. Protected under U.S. Patent No. US11871528B1.

6-Year Warranty + Lifetime Support
Factory-backed reliability with direct engineering support and no middlemen involved.

ONLY LED Technical Services & Support

ONLY LED is a true LED sign manufacturer, not a trading company. We offer complete technical support before, during, and after your LED sign installation:

• CAD structural drawings for city permit approvals

• Software setup & training (Colorlight Cloud / NovaStar Vnnox)

• Installation consultation and on-site engineering support

• Remote monitoring & diagnostics

• Lifetime customer care directly from our factory team

  
  

About ONLY LED DISPLAY

ONLY LED DISPLAY has over 18 years of experience in LED display design and manufacturing. We specialize in outdoor LED billboard cabinets, programmable EMCs, digital pole signs, and custom modular LED signage solutions.

All of our LED sign products are designed for:

• Smarter control – easy cloud scheduling and diagnostics

• Brighter visuals – full-color high-resolution displays up to 10,000 nits

• Greener operation – common cathode power, lightweight aluminum design

  
  

Trusted LED Display Supplier for the U.S. Market

Whether you’re a school principal, church leader, city manager, or business owner, ONLY LED can deliver a customized, cost-effective, and high-quality outdoor LED sign solution to fit your exact needs.

Email: info@onlyled.com

ONLY LED DISPLAY – Smarter. Brighter. Greener.
Your direct manufacturer of modular LED displays, EMCs, and programmable digital signs.