What is the refresh rate of the display?

The refresh rate is 3840Hz, providing smooth video playback without flicker.

What is the lead time for production?

Lead time is one month during peak season and within 15 workdays during off-season.

Can the color temperature be adjusted?

Yes, the brightness of R.G.B. and color temperature are adjustable via software.

P3.91 High Brightness Outdoor Advertising Digital LED Billboard with CE

Name: P3.91 High Brightness Outdoor Advertising Digital LED Billboard with CE
Brand: Shenzhen LEDventure Co., Ltd.
SKU: 1956972151

Guangdong, ChinaShenzhen LEDventure Co., Ltd.

US$300.00-1,050.00

1 Square Meter

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Tube Chip Color

Full Color

IP Rating

IP66

Model NO.

OXII-P3.91

Pixel Pitch

3.91mm

Pixel Configuration

1R, 1G, 1B

Display Function

Video Display, Image & Text Display, Text Display, Market Display

Average Power Consumption

200W/M2

Pixel Density

65536 Pixel/M2

Scanning Mode

1/16 Scan

Display Type

LED Video Display

Application

Advertising

Certification

CE, RoHS, CCC, ETL

Cabinet

Alu

Weight

24kg/M2

Brightness

5500nits

Refresh Rate

3840Hz

Contrast Rate

3000:1

Voltage

AC220-240V

LED Lamps

SMD 3 in 1

Driver IC

Mbi

PSU

5V 60A

System

Nova

Transport Package

Plywood Cases

Specification

1000x1000 mm

Trademark

LEDventure

Origin

China

HS Code

8528591090

Production Capacity

2000sqm/Month

Key features

High Brightness Display: 5500-6000 nits brightness ensures clear visibility in outdoor environments.

IP66 Waterproof Rating: Fully protected against dust and water jets for reliable outdoor performance.

Thin Aluminum Cabinet: Lightweight design with 1000x1000mm/750mm/500mm sizes for easy installation.

Long Lifespan: Over 100,000 hours lifespan ensures long-term stable operation.

Multiple Certifications: Passed CE, RoHS, CCC, ETL, EMC, FCC, and UL safety tests.

High Refresh Rate: 3840Hz refresh rate provides smooth video and image display.

Wide Viewing Angle: Up to 140 degrees horizontal and vertical viewing angle.

Low Power Consumption: Average power consumption of 200W/M2 for energy efficiency.

Company profile

Shenzhen LEDventure Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-10-28Nearest Port: ShenzhenAverage Response Time: ≤8.38hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryLEDVENTURE is identified as a factory in Nanshan District, Shenzhen, with LED display and lighting products within its business scope. It reports one production line, stated annual capacity of 6,000 square meters of perimeter LED display, 3,000 square meters of outdoor LED screen, and 2,000 square meters of indoor LED screen, with 90% of sales from exports and Europe as a primary market. The supplier provides sample-based customization and ODM services and reports new products during the past year, but has no available SDK and only one year of stated R&D engineer experience. Quality inspection instructions and written supplier-service procedures are reportedly followed. Limitations include no supplier-management-system certification, no valid manufacturing contracts with associated subcontractors, no overseas warehouse, showroom, agent, or branch, and no reported offline trade-show participation. Financial records are indicated for 2021–2023, but performance details are not provided. No customer cases are...

Supplier typeThe supplier is explicitly identified as a factory located in Shenzhen’s Nanshan District, and its stated business scope covers LED displays, LED lighting, stage lights, lighting products, optoelectronic products, and related software and modules. This supports classification as a manufacturer/supplier focused on LED display and lighting products.

After-Sales capabilityThe supplier states that it expanded product development and service coverage and has in-stock capability, but it has no overseas warehouse, showroom, agent, or branch and offers overseas services in zero countries. These facts indicate limited overseas after-sales infrastructure, although the slices do not directly describe warranty, repair, or response performance.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has expanded areas for developing and producing new products. Countervailing limitations are the absence of an available SDK and only one year of stated total R&D engineer experience; overall, the evidence demonstrates some product-development activity but not broad technical innovation strength.

Production capacityReported capacity includes 6,000 square meters of perimeter LED display, 3,000 square meters of outdoor LED screen, and 2,000 square meters of indoor LED screen, with one production line and in-stock capability. Finished-product inspection instructions are reportedly applied uniformly, but there is no valid contract with the factory’s associated subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly provides customization from samples and offers ODM services, demonstrating both sample-based customization and original-design manufacturing support. This is direct evidence of customization capability, although no broader engineering specifications or SDK support are reported.