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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: LW
  • Model Number: 4.81, P3.91 P4.81 led display panel
  • Usage: Indoor, indoor smd
  • Tube Chip Color: Full Color, rgb pixel led
  • Display Function: Video, video
  • Pixels: 3.91/4.81
  • Screen Dimension: 500*500 or 500*1000
  • Scan mode: 1/16
  • Application: led display panel
  • LED resource: 2121black SMD
  • Refresh Rate: 1200Hz
  • Brightness: ≥2000cd/㎡
  • Driving IC: ICN2026

Packaging & Delivery

Packaging Details carton box + wooden case
Delivery Time Shipped in 15 days after payment

2016 lightwell  P3.91 P4.81  led display panel with 500 * 500mm 500*1000  indoor & outdoor led display cabinet 





1.Product description

Technical Parameters of Indoor P4.81 Die-casting Aluminum LED Display
Pixel Pitch
4.81 mm
Pixel Density
43264 dots
≥2000 cd
Viewing Angle
H:120°, V:120°
LED Specification 
SMD 2121
Pixel Configuration
Module and Cabinet Size
104*104 dots
Best Viewing Distance
Driving Method
1/13 scan
Refresh Rate
65536 Gray, Color 1 billion
Control System
Synchronous/off-line control system, fiber transmisson
Working Voltage
AC 220V/110V, 50/60 HZ
Temperature Range
Storage: -20ºC ~ 65ºC; Working: -20ºC ~ 50ºC
Max. Power Consumption
180 W/PC
Dead Dot Rate
LED Parametr
R: (625-630nm)              G: (522.5-525nm)                      B: (467.5-470nm)          
Control Method
Main Controller +Synchronous +DVI Display Card
Relative Humidity









4.company information


Shenzhen Lightwell LED Display Technology Co,.LTD is a professional manufacture and exporter who specialized in developing and supplying LED Display. Our factory is located in Shenzhen. We are professional LED factory in China. Our company has many years’ experience at this field. So we have equipped complete and technically advanced equipments and facilities for our product line.

Our products include  Indoor Full Color LED Display, Outdoor Full Color LED Display, Outdoor Single and Double Color LED Display, ental LED display, Stadium Perimeter LED display and so on.

Our customers and their satisfaction are our number one priority. We are sure that we have an excellent quality with best price, we want to do it best for customers. We strive to uphold these values in everything that we do.



                                                     5.our terms


1.Payment: T/T , 35% deposits before production, 65% balance to be paid before dleiverying (Western Union or Moneygram are welcomed)
2. MOQ:1pc
3.Sample can be delivered in 3days
4.Shipping freight are quoted under your requests
5.Shipping port: Shenzhen, Mainland China
6.Discounts are offered based on order quantities



                                               6.other goods from our company


indoor smd full color

outdoor smd full color



single color led module


Thank you for your visit so much !




Lightwell Led Display Technology Co.,Ltd




office NO:+86 755- 2940 6822 fax:+86 755-2940 6922









Website on alibaba: http://lightwell.en.alibaba.com


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Supplier's Trade Assurance Limit: US $47,000
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