What is the expected lifespan of the LED display?

The lifespan is at least 100,000 hours.

What is the average power consumption?

The average power consumption is 300W per square meter.

What is the viewing angle?

The horizontal and vertical viewing angles are less than 140 degrees.

P4 256X128mm Indoor Full Color LED Display Board

Name: P4 256X128mm Indoor Full Color LED Display Board
Brand: Shenzhen LEDventure Co., Ltd.
SKU: 1937145925

Guangdong, ChinaShenzhen LEDventure Co., Ltd.

US$499.00-599.00

1 Square Meter

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Tube Chip Color

Full Color

Display Function

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

Model NO.

Pixel Pitch

4mm

Pixel Configuration

1R,1G,1B

Pixel Density

62500 Pixels/M2

Scanning Mode

1/8 Scan

System Operating Platform

Windows

Display Type

LED Video Display

Application

Stage Performance, Advertising, Shopping Guide

IP Rating

IP31

Certification

CE, RoHS, CCC, ETL

Cabinet Material

Nano Plastic

Weight

7kg/PCS

Service Solution

Front Service

Viewing Distance

4meters

Brightness

800nits

Refresh Rate

>1920Hz

Contrast Rate

3000:1

Voltage

AC110-240V

LED Lamps

Epistar

PSU

Installation

Back Bolted Hanging

Software OS

Windows

System

Nova

Transport Package

Plywood Cases

Specification

512x512mm

Trademark

LEDventure

Origin

China

HS Code

8528591090

Production Capacity

2000sqm/Month

Key features

High Refresh Rate: Refresh rate exceeds 1920Hz for smooth video playback.

Front Service Design: Allows easy maintenance and installation from the front.

HD Resolution: 4mm pixel pitch with 62500 pixels/m2 density for clear images.

Energy Efficient: Low power consumption with average 300W/m2 usage.

Premium Components: Uses Epistar LEDs and MW power supply units for stability.

Long Lifespan: Operational lifespan exceeds 100,000 hours.

Wide Viewing Angle: Horizontal and vertical viewing angles up to 140 degrees.

Certified Quality: CE, RoHS, CCC, and ETL certified for global safety standards.

Company profile

Shenzhen LEDventure Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-10-28Nearest Port: ShenzhenAverage Response Time: ≤6.24hTerms 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.