What is the refresh rate of the display?

The display features a high refresh rate of 3840Hz with high grayscale for excellent image quality.

What certifications does the product have?

The product is certified with CE, ROHS, FCC, and ISO9001.

What is the pixel pitch and resolution?

The pixel pitch is 3.91mm, and the module resolution is 64x64 (4096 dots).

China High Quality RGB 3.91mm LED Video Display Wall Module

Name: China High Quality RGB 3.91mm LED Video Display Wall Module
Brand: Shenzhen Xing Guang Cai Technology Co., Limited
SKU: 2067283455

Guangdong, ChinaShenzhen Xing Guang Cai Technology Co., Limited

US$18.00

1-99 Pieces

US$17.00

100-199 Pieces

US$16.00

200-499 Pieces

US$15.00

500+ Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

LED Light Source

SMD

Emitting Color

RGB

Model NO.

p3.91

1 LED Power

<0.3W

Power

10W

LED Chips

Epistar

IP Rating

IP65

Waterproof

Transport Package

Flight Case Package

Specification

250x250mm

Trademark

SZXGC

Origin

China

HS Code

8531200000

Production Capacity

>5000m2/Month

Key features

Two-Year Warranty: Includes free parts and labor for mechanical defects with lifelong maintenance support.

High Refresh Rate: 3840Hz refresh rate ensures vivid image and video display with high grayscale.

IP65 Waterproof: Ultra-wide viewing angle and multi-waterproof design for reliable outdoor performance.

Lightweight Design: Die-cast aluminum cabinet makes it ultra-thin, portable, and easy to install.

Energy Efficient: Low consumption design with special heat dissipation structure for quiet operation.

Epistar LED Chips: Uses high-quality Epistar SMD1921 chips for superior brightness and color accuracy.

Customization Available: Offers full, minor, and flexible customization from samples or designs.

Fast Delivery: Lead time within 10-15 working days after receiving the deposit.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Shenzhen Xing Guang Cai Technology Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤3.91h

AI-Powered supplier vetting

SummaryShenzhen Xing Guang Cai Technology Co., Ltd. is an LED technology and full-color LED display supplier established in 2013. It reports ISO 9001 and ISO 14001 certifications, 6–10 R&D engineers, 6–10 quality-control staff, and one production line. Stated annual capacity is 70,000 square meters of LED displays and 700,000 square meters of LED display modules. The supplier provides 3D software design and multiple customization methods, including full customization and customization from samples or designs. It reports new products during the past year and serves broad international markets, with exports representing 41%–50% of sales. Service strengths include stated quality assurance, written service procedures, participation in ISLE 2024, and lead times within 15 working days in both peak and off-season. However, service procedures have no records, overseas service infrastructure is absent, and after-sales complaint handling and corrective/preventive action arrangements are not clearly defined. Financial...

Supplier typeThe supplier is a manufacturer and service provider focused on LED technology, full-color LED display screens, and LED display modules. Its products are used in commercial, governmental, sports, transportation, hospitality, education, and financial settings, while its stated export markets span multiple global regions.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These explicitly indicate documented environmental and quality-management certifications, supporting a positive assessment for this field.

R&D capabilityThe supplier confirms that it had new products during the past year and reports 6–10 R&D engineers. It also provides 3D software design services, which supports an established product-development capability.

Production capacityThe supplier reports one production line and annual output of 70,000 square meters of LED displays plus 700,000 square meters of LED display modules. It also states that finished products are checked by packing staff and mentions a 72-hour aging test before shipment, indicating production and pre-shipment control activities, although the stated finished-product inspection method appears limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the warranty period?

We provide a two-year quality warranty with lifelong maintenance. During the warranty period, the seller covers parts and labor for defects, while the buyer pays for return shipping and the seller pays for repair shipping.

Q:What is the lead time for delivery?

The lead time is within 10-15 working days after receiving the 30% T/T deposit.

Q:Do you offer technical support?

Yes, we offer online and phone technical support. On-site engineer support is available if the buyer covers the travel costs.

Q:What are the payment terms?

We accept T/T with 30% down payment upon order confirmation and 70% balance before shipment. Other methods like L/C and PayPal are also accepted.

Q:Is customization available?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs.