What can I buy from your company?

You can buy indoor and outdoor rental LED display, indoor and outdoor fixed installation LED display, indoor digital LED display, D-King PRO outdoor ultimate series, interactive floor LED display, poster LED display, light pole LED display, transparent LED display, stadium LED display, irregular special-shaped display and other LED display series.

How can I ensure your LED display products 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.

Why should you buy from us not from other suppliers?

D-King's mission is to be your reliable digital signage partner, to take away the complexity and provide a variety of sizes and resolution to satisfy a broad rang of application needs.

Do you offer guarantee for the products?

Yes, we offer 2 years warranty to our products.

Are you trading company or manufacturer?

We are LED display manufacturer and also sells it by ourselves.

Ultra-Clear 3840Hz Refresh Rate LED Display for Outdoor Events

Name: Ultra-Clear 3840Hz Refresh Rate LED Display for Outdoor Events
Brand: Shenzhen D-King Photoelectric Technology Co., Ltd.
SKU: 2244603865

Guangdong, ChinaShenzhen D-King Photoelectric Technology Co., Ltd.

US$160.00

1-29 Pieces

US$155.00

30-49 Pieces

US$150.00

50+ Pieces

Sample price:US$160.00/piece.Request sample

Product profile

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, Picture Display

Average Power Consumption

300W / m²

Pixel Density

65536DOT/Sqm

Scanning Mode

1/16 Scan

Display Type

LED Video Display

Application

Stage Performance

Certification

CE, RoHS, CCC, ISO, FCC, CQC, Cans, IAF, PSE, IP65

Module Size

250*250mm

Refresh Rate

3840Hz

Brightness

4500CD/Sqm

Average Power, Max Power

300W/Sqm, 800W/Sqm

Viewable Distance

>4m

Grey Evel

12~16bits

Life Span

100000hours

Color Temperature

3000-18000K Adjustable

Cabinet Weight

8kg

Cabinet Size

500*500mm

Cabinet Material

Die Casting Aluminum

Warranty

2 Years

Certifications

FCC, CE, RoHS, CCC, ISO, CQC, Cans, PSE, IP65

Supply Capability

5000 Sqm/Month

Place of Origin

Shenzhen, China

Transport Package

Flight Case

Specification

Outdoor-P3.91-500*500mm

Trademark

D-King

Origin

Shenzhen, China

HS Code

8528591090

Production Capacity

5000sqm/Month

Key features

3840Hz High Refresh Rate: Ensures smooth, ripple-free video with rich colors and high clarity for stage performances.

IP65 Waterproof Rating: Fully protected against dust and water jets, ideal for reliable outdoor event usage.

Lightweight Aluminum Cabinet: Die-cast aluminum construction weighs only 8kg, allowing easy single-person handling.

2-Year Warranty & Support: Comprehensive 2-year warranty with lifetime maintenance and free technical support.

Flexible Customization: Offers OEM/ODM services, logo printing, and full customization for specific needs.

Fast Production Lead Time: Quick turnaround of 10-15 working days after deposit to ensure prompt delivery.

Multiple International Certs: Certified with FCC, CE, RoHS, CCC, ISO, and PSE for global compliance and safety.

Company profile

Importers and ExportersODM ServicesQuality AssuranceProduct Certification

Shenzhen D-King Photoelectric Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.96h

AI-Powered supplier vetting

SummaryShenzhen D-King Photoelectric Technology Co., Ltd. is a China-based combined business entity established in 2013, with 24 employees and operations in Guangdong. It supplies multiple LED display categories and states that its products have obtained FCC, RoHS, CCC, CE, ISO, PSE and CQC certifications and are exported to more than 60 countries and regions. The supplier describes structured management, production controls, R&D, testing and after-sales processes, supported by a modern factory exceeding 8,000 square meters and imported automation equipment. However, the supplier-management-system certification field is recorded as NIL, the audit evaluation result is recorded as 0, and several capabilities—including overseas services, R&D service types, OEM/ODM, customer cases and raw-material traceability—are undocumented or unknown. The available information supports strengths in product certification claims, production infrastructure and export reach, but does not establish financial credibility,...

Supplier typeThe supplier is identified as a combined business entity, Shenzhen D-King Photoelectric Technology Co., Ltd., established in China in 2013. Its listed products cover indoor, outdoor, rental, flexible, transparent, sports and interactive-floor LED displays, indicating a specialized LED-display supplier rather than a general trading entity.

CertificationsThe supplier states that its products have passed testing by authoritative organizations and obtained FCC, RoHS, CCC, CE, ISO, PSE and CQC certifications. However, supplier-management-system certification is recorded as NIL, and the audit evaluation result is recorded as 0; therefore, product-level certification claims are explicit, while management-system certification is not established.

After-Sales capabilityThe supplier describes a management system covering shipment, after-sales service and quality analysis, and states that it has a complete R&D, manufacturing, sales and service system. These descriptions support the existence of an after-sales process, but no specific response standards, service locations, staffing or performance evidence is provided.

Production capacityThe supplier states that it operates a modern clean factory exceeding 8,000 square meters, uses imported automation equipment, and applies controls from material selection through mass production. Its management description also covers procurement, production scheduling, process management, shipment and quality analysis, supporting a documented production infrastructure.