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3x6ft Outdoor LED Sign: High-Brightness, Double-Face LED Display for Schools, Churches & Communities
When your message needs to be seen — day or night, rain or shine — the ONLY LED U-PRO 3x6ft Outdoor LED Sign delivers. Engineered with 7,500–10,000 nits of ultra-high brightness and a true double-face configuration, this turnkey outdoor LED sign is purpose-built for schools, churches, municipalities, gas stations, retail centers, and community organizations that demand maximum visibility with zero hassle.
At ONLY LED, we don't just sell panels. We deliver complete turnkey outdoor LED sign solutions — from manufacturing and system integration to door-to-door shipping across the USA.

Why Choose the ONLY LED 3x6ft Outdoor LED Sign?
7,500–10,000 Nits Ultra-High Brightness
Direct sunlight is no match. With brightness output ranging from 7,500 to 10,000 nits, the U-PRO 3x6ft outdoor LED sign ensures your content stays vivid, sharp, and fully readable even under the harshest midday sun. The built-in light sensor enables automatic 8-grade brightness adjustment, optimizing visibility while saving energy during overcast conditions and nighttime hours.
True Double-Face Design, Maximum Exposure
Double the faces, double the audience. The 3ft × 6ft double-face configuration (36 sq ft total display area) allows you to communicate with traffic from both directions simultaneously — ideal for roadside installations, church campuses, school entrances, and commercial corridors.
Modular 1'×2' Panel Architecture
The display is constructed from modular 1ft × 2ft LED panels using the U-PRO-PH6.35-BDS platform. This modular approach means:
- Easy front-service maintenance — no rear access required
- Rapid panel replacement in minutes, not hours
- Scalable configurations — start with 3×6ft and expand if needed
- 1 spare LED panel included with every order for immediate backup
Premium Die-Cast Aluminum Construction
Each panel is housed in a die-cast aluminum enclosure, delivering:
- Superior heat dissipation for longer LED lifespan
- Structural rigidity with perfect panel alignment
- Lightweight and slim profile (14.5 lbs per panel including mounting frame)
- IP66 waterproof rating — fully sealed against rain, dust, and extreme weather
Full Technical Specifications
Turnkey System: Everything You Need, Nothing You Don't
ONLY LED's 3x6ft outdoor LED sign is a true turnkey solution. Every system ships complete and ready to install:
Brain Box — Intelligent Control System (OLB-N1)
- Novastar TB-10 media player with backup
- Supports Wi-Fi, LAN, and USB connectivity
- Load capacity: up to 0.65 million pixels
- Integrated light sensor for auto-brightness
- Windows-based operation platform
- Compatible with Colorlight and Novastar control ecosystems
Extruded Aluminum Mounting Frames
- 18 pcs of 1'×2' front-serviceable aluminum frames included
- Engineered for both double-sided and wall-mount installations
- Tool-friendly design for fast on-site assembly
Common Cathode Power Supply
Our common cathode power architecture delivers real energy savings by reducing heat output and power consumption — lowering your long-term operating costs without sacrificing brightness.
Ideal Applications for the 3x6ft Outdoor LED Sign
Shipping & Logistics: DDP USA, Door-to-Door
We make procurement effortless with DDP (Delivered Duty Paid) shipping to anywhere in the USA.
- Lead Time: 30 days after payment confirmation
- Packaging: 7 carton boxes (free) / wooden case available
- Gross Weight: ~346.5 lbs total
- Carrier: Ocean freight + UPS Ground to your door (~25 days transit)
- Cargo Insurance: Fully included
Our Delivery Guarantee
The quoted price is fully inclusive of cargo insurance. ONLY LED assumes all risks and responsibilities for the goods until safely received. In the event of shipment loss, we dispatch a 100% replacement at our own expense. Damaged or missing parts are replaced via air freight at our sole cost.
5-Year Warranty. Built to Last.
Every U-PRO 3x6ft outdoor LED sign is backed by a comprehensive 5-year warranty — one of the longest in the industry. With an LED rated lifespan of 100,000+ hours and a malfunction dot rate below 0.0001, your investment is protected for the long haul.
Request Your Quote Today
Whether you're upgrading an existing sign or installing your first 3x6ft outdoor LED sign, ONLY LED provides the expertise, product quality, and end-to-end support to make your project a success.
Contact Us: +86-136-8251-1977
mail: wally@onlyled.com / info@onlyled.com
Manufacturer: Shenzhen Only Optoelectronic Technology Co., Ltd.
ONLY LED — Smarter. Brighter. Greener.




