High Refresh Rate P3.91 LED Display for Dynamic Events
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Product Highlights
- High Refresh Rate Display: Ensures smooth, flicker-free images for dynamic events and video content.
- IP65 Waterproof Rating: Provides complete protection against dust and water jets for outdoor use.
- Front and Rear Maintenance: Allows convenient access for installation and repairs from both sides.
- Wide Viewing Angle: 160-degree viewing angle ensures clear image presentation from any direction.
- Lightweight Design: Reduces transportation and installation costs while maintaining durability.
- Adjustable Arc Shape: Features flexible structure to create curved displays for unique visual effects.
- High Brightness: 5000 nits brightness ensures visibility even in bright outdoor environments.
- Multiple Certifications: Certified with CE, RoHS, CCC, and FCC for global safety and compliance.
Product Attributes
- Customization
- Available
- Tube Chip Color
- Full Color
- IP Rating
- IP65
- Model NO.
- P3.91 outdoor rental LED display
- Pixel Pitch
- 3.91mm
- Pixel Configuration
- 1R, 1G, 1B
- Display Function
- Video Display, Image & Text Display, Text Display, Market Display
- Average Power Consumption
- 300W / m²
- Pixel Density
- 65536/Sqm
- Scanning Mode
- 1/16 Scan
- Display Type
- LED Video Display
- Application
- Stage Performance
- Certification
- CE, RoHS, CCC, FCC
- Brightness
- 5000nits
- Max Power Consumption
- 800W/Sqm
- Transport Package
- Flight Case
- Specification
- 500*500mm
- Trademark
- D-king
- Origin
- China
- HS Code
- 8528591090
Product Images of High Refresh Rate P3.91 LED Display for Dynamic Events
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Product Description
Revolutionize Your Outdoor Events with DF Series
Experience the fusion of innovation and practicality with the DF Series LED Displays, designed to enhance any outdoor event. These adjustable arc-shape displays feature front/rear maintenance for convenience and a robust high-precision structure for lasting durability.
Engage Your Audience with Unmatched Clarity
Quick installation and a wide viewing angle keep your audience captivated, no matter where they're seated. The special grain pattern on the display enhances the contrast ratio, ensuring a visually stunning experience.
Lightweight and Cost-Effective
Our lightweight design reduces transportation and installation costs, making it an economically sensible choice. The unique color enhancement technology brings every color to life, delivering a realistic and immersive visual performance.
Weather-Resilient and High-Quality Images
With an IP65 waterproof rating, the DF Series is prepared for all weather conditions. A high refresh rate and low grey scale ensure smooth, high-quality images that captivate viewers.
Superior Viewing Experience
Enjoy a 160° super wide viewing angle that ensures perfect image presentation from every direction, no matter the vantage point.
Versatility for Every Occasion
The DF Series offers a variety of pixel pitches and module resolutions to meet your specific requirements. The seamless splicing and precision-crafted die-casting aluminum cabinet provide a sleek, professional appearance.
The Perfect Choice for Rental Businesses
Whether it's for concerts, corporate events, or any large-scale gathering, the DF Series LED Displays are an ideal addition to your rental inventory.
Choose the DF Series for Your Next Event
Upgrade your event's visual impact with the DF Series LED Displays. Contact us today to learn more about how these displays can transform your outdoor events.








Elevate Your Visual Experience with D-KingOptoelectronics
At the forefront of LED display technology, Shenzhen D-KingOptoelectronics Technology Co., Ltd., with over two decades of expertise, has been a trusted partner for clients worldwide. Our commitment to excellence has led to successful collaborations and a reputation for delivering state-of-the-art LED display solutions.
Industry-Leading Facilities and Equipment
Spanning over 8,000 square meters, our cutting-edge workshops are equipped with top-tier automation machinery, ensuring precision in every product we craft. Our full-color LED displays have earned prestigious certifications such as CE and RoHS, reflecting our dedication to quality and environmental standards.
Global Recognition and Customer Satisfaction
Our products have been exported to over 60 countries and regions, earning acclaim for their performance and reliability. We take pride in our ability to meet the diverse needs of the international market with our high-quality, cost-effective LED display products.
Customized Solutions for Every Need
We understand that every project is unique. That's why we offer tailored solutions, working closely with our clients to ensure their vision is brought to life with our full-color LED displays.
Rigorous Quality Control and Management
From R&D to production, each step is governed by stringent quality control measures, ensuring consistency and excellence in every product. Our proprietary management system streamlines operations, ensuring timely delivery, competitive pricing, and unparalleled service.
Choose D-KingOptoelectronics for Your LED Display Needs
Partner with a company that values innovation, quality, and customer satisfaction. Experience the difference with Shenzhen D-KingOptoelectronics Technology Co., Ltd., where we illuminate the future of display technology.


Q1.How about your delivery time?
A: Generally, it will take 15 to 25 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q2: How can you ensure your led display product quality?
A: We have been enrolled in led display industry for almost 20 years, and professional R&D team and skilled QC team with standard process to assure quality products.
Q3.What can you buy from us?
A: LED products,LCD Video Wall, Digital signage,Touch Screen Kiosk, Smart Board, Android Media player Box.
Q4.Why should you buy from us not from other suppliers?
A: D-K's mission is to be your reliable digital signage solution partner, to take away the complexity and provide a variety of sizes and screen resolutions to satisfy a broad range of application needs.
Q5: Are you trading company or manufacturer ?
A: We are led display manufacturer and also sells it by ourselves.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI242706". Items marked "" are certified.
Company Profile
Shenzhen D-King Photoelectric Technology Co., Ltd. is affiliated to D-King Photoelectric Group (Hong Kong) Co., Ltd., with a registered capital of 10 million yuan, and its production base is located in Bao'an District, Shenzhen City, where high-tech industries are developed.
D-King Photoelectric is a leading domestic supplier of LED application products and solutions. It has a complete R&D, manufacturing, sales and service system and is committed to providing reliable quality LED displays and professional solutions to domestic and foreign customers. The company has a high-standard modern clean factory of more than 8, 000 square meters, using industry-leading imported automation equipment for production and testing. The products have passed testing by authoritative organizations and obtained multiple domestic and international certifications such as FCC, RoHS, CCC, CE, ISO, PSE, CQC, etc., and are exported to more than 60 countries and regions around the world.
Based on morality, we focus on quality and service, scientifically control production costs, and ensure long-term product stability and customer satisfaction. Each product of D-King Photoelectric has a set of rigorous standard control procedures and specifications from technology research and development, design, trial production, design verification (DvT), design quality testing (DT), material selection, trial production, mass production, etc.; In terms of management, we design a fast and effective management system by ourselves from business order taking, production management order scheduling, procurement, process management, shipment, after-sales service, quality analysis, etc. To ensure that we provide customers with the best CQTS (price), quality, delivery, service).
The full-color LED displays developed and produced by D-King Photoelectric have been widely used in governments, customs, ports, stations, stadiums, banks, schools, factories, hotels, shopping malls, hospitals, industry and commerce, TV stations, airports, exhibition halls, monitoring centers and advertising Media, entertainment and cultural performances and other industries.
D-King Photoelectric has been widely recognized by the market for its good professional ethics, reliable quality and comprehensive services. We have always adhered to the business principle of "reputation first, quality first, customers first, service first". We are willing to cooperate with new and old customers for mutual benefit and common development.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 2, Kechuang Workshop, No. 6, Songjiang Road, Shapu Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China
-
Plant Area
- 2000 square meters
-
Number of Employees
- 24
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 ㎡
-
Supply Chain Partners
- 108
Our Production Capability & Technical Expertise
-
Main Products
- LED Display, LED Screen, Outdoor LED Display, Indoor LED Display, Rental LED Display, Interactive Floor LED Display, Flexible Curved Display, Transparence LED Display, Sports LED Display
-
Production Lines
- 4
-
Production Machines
- Automatic Screwing Facility, Automatic Dispensing Facility
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-01-05
-
Export Year
- 11 years
-
Main Markets
- North America, South America, Europe, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- FCC, RoHS, CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- How about your delivery time?
- Generally, it will take 15 to 25 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
- How can you ensure your led display product quality?
- We have been enrolled in led display industry for almost 20 years, and professional R&D team and skilled QC team with standard process to assure quality products.
- What can you buy from us?
- LED products,LCD Video Wall, Digital signage,Touch Screen Kiosk, Smart Board, Android Media player Box.
- Why should you buy from us not from other suppliers?
- D-K's mission is to be your reliable digital signage solution partner, to take away the complexity and provide a variety of sizes and screen resolutions to satisfy a broad range of application needs.
- Are you trading company or manufacturer?
- We are led display manufacturer and also sells it by ourselves.
Send your message to this supplier
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