Outdoor street light pole LED Double-sided display screen

street light pole LED Double-sided display screen

1. Dual-Sided Modular Design for Efficient Coverage and Easier Installation

The Blueshine model features a front-and-back dual-module design. Each side has a display area of 960 mm (W) × 1,920 mm (H), with a 2.5 mm pixel pitch. The total unit weight is kept at around 170 kg. This is not heavy for a product of its size, making it relatively friendly to the load-bearing requirements of lamp poles; installation does not require special reinforcement of the existing pole.

2. High Brightness and Strong Image Quality for Real Outdoor Advertising Value

Brightness reaches over 5,500 cd/m². In real-world use, this means content remains clearly visible even under direct sunlight. Many outdoor screens perform poorly during the day because brightness is insufficient; advertisers do not accept this, and commercial value cannot be established. With a 4,000:1 contrast ratio, a 3,840 Hz refresh rate, and 14–16-bit grayscale, these specifications together deliver a relatively high standard of image fineness and color reproduction. When playing high-quality advertising content, there is no obvious graininess or color blocking.

3. Outdoor Reliability Designed for Exposed Roadside Conditions

What most distinguishes a lamp-pole screen from other outdoor equipment is its installation position. Along both sides of roads, at about 2.5 meters above ground, this height offers a good viewing experience, but it also means the screen directly faces all outdoor challenges: summer sun exposure, winter cold, heavy rain, dust, vehicle exhaust, and road vibration. The whole unit has an IP65 protection rating, making it dust-proof and resistant to water spray. Its operating temperature range covers -30°C to +60°C, encompassing the extreme cold of northern winters and the high heat of southern summers. The enclosure uses aluminum alloy plus galvanized steel sheet, balancing weight and structural strength. For heat dissipation, it uses intelligent temperature-controlled silent fans that automatically start, stop, and adjust speed according to internal temperature. LED modules generate considerable heat during operation; if heat dissipation is poor, LED degradation accelerates and the overall screen lifespan is shortened. The screen is installed 2.5 meters above ground and is compatible with a 4.8-meter pole height. This combination has been repeatedly validated and can basically adapt to the installation conditions of most roads. Maintenance is rear-serviceable, so technicians can complete operations from the back of the lamp pole without occupying traffic lanes or setting up scaffolding, minimizing impact on traffic. If a lamp-pole screen fails even once, the time cost of sending personnel to the site and the traffic coordination cost may be more expensive than the replacement part itself.

4. Remote Cluster Management for Large-Scale, Unattended Operation

Once outdoor LED lamp-pole screens are deployed at scale—dozens or hundreds of units—managing each one on site is not workable. Our approach uses 4G connectivity plus a cloud platform, enabling remote operation through a mobile app or PC backend. Content updates, playback scheduling, brightness adjustment, and device status monitoring are all completed online. When emergency notices need to be issued, they can be distributed to all screens with one click, or the backend can target only specific road sections by group. The mean time between failures is more than 10,000 hours, and the overall design life is 100,000 hours. These two figures reflect long-term reliability. For equipment that requires long-term unattended operation, one fewer failure means one fewer site trip, one fewer traffic coordination effort, and more uninterrupted operation over time.

Pole‑Mounted LED Screen – Specification Comparison (3 Models)

Product Features (10 Highlights)

1. High brightness & high definition for outdoor excellence
   Professional surface treatment technology ensures anti‑sun and anti‑explosion performance, delivering clear images even under strong sunlight.

2. Intelligent adjustment for energy saving and durability
   Automatic brightness dimming reduces power consumption; built‑in intelligent temperature control extends the product’s service life.

3. Lightweight yet strong structure
   Professional aluminium‑alloy structural design offers low self‑weight and high load‑bearing capacity, ideal for pole mounting.

4. Remote management for easy operation
   Supports remote synchronised content updates with low latency; cluster control enables unified management of multiple screens, simplifying maintenance.

5. High protection level for harsh environments
   Front IP65 (dust‑tight and water‑jet proof) and rear IP43, ensuring reliable operation in outdoor rain, dust, and extreme conditions.

6. High contrast ratio for crystal‑clear visuals
   Patented mask design enhances brightness contrast, delivering clean and vivid playback effects.

7. Efficient heat dissipation for stable performance
   Dedicated thermal channel design ensures rapid heat release, preventing overheating during prolonged operation.

8. Elegant appearance with comprehensive safety features
   Modern, attractive styling, equipped with leakage protection and lightning protection for safer usage.

9. Optimal brightness‑contrast combination for superior image quality
   The perfect balance between brightness and contrast delivers high‑definition, realistic visuals.

10. Adjustable refresh rate to match content
    Software‑controlled refresh rate allows flexible adjustment according to playback content (e.g., video or text) for the best viewing experience.

Factory Strength – Why Choose Us

1. Advanced Manufacturing Capabilities

As a professional LED display manufacturer, we operate a modern production facility equipped with industry-leading machinery. Our factory features fully automated SMT assembly lines with high-precision placement equipment for LED module mounting and soldering, ensuring exceptional production efficiency and product consistency. From electronic processing, automated SMT production, gluing, and spraying, to assembly, debugging, and aging testing – we maintain a complete LED display production chain, ensuring every screen is manufactured under strict process standards.

With our efficient manufacturing processes and large-scale production capacity, we achieve a monthly output of over 1 million LED modules and an annual production capacity exceeding 1 million square meters of LED display products. This scale enables us to meet high-volume procurement demands and fast delivery requirements for clients worldwide.

2. Rigorous Quality Control System

Quality is our lifeline. We are ISO9001:2008 certified and implement standardized management across every stage of our operations. From raw material procurement and incoming quality assurance (IQA) to in-process quality control (IPQC) and outgoing quality assurance (OQA), every step strictly follows international quality control procedures.

Our comprehensive quality management system includes:

• 128 full-chain quality inspection processes – ensuring every screen is fully traceable from raw materials to finished products

• 72-hour continuous aging testing – each module undergoes extended burn-in to verify long-term stability and reliability

• 48-hour full-screen aging testing – every completed display is assembled and tested as a complete system before shipment

• Zero-dead-pixel guarantee – every module leaving our factory is guaranteed to have zero dead pixels

Our products have passed rigorous testing by professional certification bodies and hold RoHS, CCC, CE, FCC, ETL, and UL certifications. They have successfully passed IP67 dust and waterproof testing, anti-glare testing, electromagnetic compatibility testing, high and low temperature testing, and heavy metal content testing – ensuring full compliance with global market准入 standards.

3. Strong R&D & Technical Expertise

We maintain an experienced R&D team dedicated to structural design, circuit optimization, and process innovation in LED display technology. Our company has accumulated deep technical expertise in die-cast aluminum/magnesium alloy cabinets, COB encapsulation, transparent displays, flexible screens, and creative display solutions.

Key proprietary technologies:

• Current-Sharing Backup Power System – our industry-first innovation that enables seamless power failover through adjacent cabinets, ensuring zero blackout during live events

• Bump-Pattern Mask Design – combined with screw and snap-fit technology to prevent LED surface scratches and protect against impact damage

• Spring-Loaded Snap-Lock System – enables true single-person, tool-free installation in seconds

• Platform Cabinet Design – the same cabinet supports multiple pixel pitches and can be reused for both indoor and outdoor applications, significantly reducing inventory costs

• Integrated Arc-Lock Mechanism – supports curved splicing with an adjustment range of -7.5° to +10°

• Flexible Signal/Aviation Plug Configurations – offering both aviation plug and bottom signal cable options to suit different installation needs and budgets

• Pop-Out Corner Protectors – protecting cabinet edges and LED lamps during handling and transportation

4. Global Service Network

Our products are exported to over 130 countries and regions worldwide, including Europe, North America, South America, Southeast Asia, and the Middle East. With reliable quality, professional service, and competitive pricing, we have earned the long-term trust of clients across the globe.

Our after-sales commitment:

• 2-3 year standard warranty (extendable to 5 years upon request)

• Lifetime free remote technical support via WhatsApp, email, and video call

• Comprehensive installation tutorial videos for easy setup

• RMA repair service – defective parts can be returned to our factory for repair

• On-site engineer service available for large-scale projects (travel costs to be covered by the client)

5. Strategic Location – Shenzhen, the Global LED Industry Hub

Our factory is located in Shenzhen, China – the world's R&D and manufacturing center for the LED display industry. This strategic location provides us with:

• Complete supply chain access – sourcing high-quality components at competitive costs

• Rapid response capabilities – quick turnaround on custom orders and urgent requirements

• Industry-leading talent pool – access to the best technical expertise in the field

• Cutting-edge market intelligence – staying ahead of the latest industry trends and technologies

In the SMT process of LED modules, the automated solder paste storage equipment achieves safety stock management, integrating fully automated and intelligent processes such as material feeding and scanning, refrigeration, reheating, mixing, and dispensing. The solder paste and equipment interact with the MES system, enabling MES operation monitoring and control, reducing human intervention in solder paste management, lowering labor costs, and minimizing solder paste waste.

At each stage, employees inspect the machine's operation to ensure there are no problems before moving the product to the next stage.

By upgrading the production line through automated equipment architecture and operating system, this latest upgrade further optimizes the automated equipment, achieving another leap in production efficiency and providing customers with more competitive products and services.

The automated production line has been fully upgraded, connecting the entire production chain from IC surface and LED surface to board collection, achieving seamless automation of the entire production process. Multiple customized intelligent devices have reduced manpower by 40%, boosted production efficiency by 50%, achieved a 99% product yield rate, and a 98% project delivery rate, pioneering a new lean manufacturing model for manufacturing centers.

The customized integrated lamp surface inspection and repair machine can automatically complete the detection and correction of defects such as offset, tombstone, reverse, and wrong parts after lamp bead installation, increasing the first-pass yield to 99%. It only reminds manual assistance when necessary and supports one-click re-entry into the production line.

128 full-chain quality inspection processes – ensuring every screen is fully traceable from raw materials to finished products

At each stage, employees inspect the machine's operation to ensure there are no problems before moving the product to the next stage.

SMT assembly line

Surface mount production workshop for ICs and LED chips

Surface mount production workshop for ICs and LED chips