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Front Service LED Stage Display For Hotel / Conference SMD2121 Black

China Shenzhen LED World Co.,Ltd certification
China Shenzhen LED World Co.,Ltd certification
Good quality and competitive price,excellent costumer service from LED World peoples, any problem is timely solved.

—— Sjoerd van Herpen

I just started LED display business this year,thanks for LED World's support.They are very professional and patient !

—— Mr Mahmoud Salamzadeh

I am satisfied with this company,LED World's LED displays and service perfect !

—— Mr Francisco de Miguel

Thank you very much for your help with my case. Your firm did a great job!

—— Mrs Serena Crispino

Everyone was friendly and kept me well informed. I was very satisfied with the outcome. It all worked out better than I expected.

—— Mr Chinnasami Ramasamy

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future.

—— Gina

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Front Service LED Stage Display For Hotel / Conference SMD2121 Black

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Large Image :  Front Service LED Stage Display For Hotel / Conference SMD2121 Black

Product Details:
Place of Origin: China
Brand Name: Shenzhen LED World
Certification: CE,RoHS,FCC
Model Number: LW-RI 3.91
Payment & Shipping Terms:
Minimum Order Quantity: 1 square meter
Price: Negotiation
Packaging Details: Plywood cartons or Flight case package
Delivery Time: 10-18 working days after received your payment
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1,000 square meters per month
Detailed Product Description
LED Type: SMD2121 Black Pixel Density: 65,410
Cabinet Size(mm): 500 W*500 H Refresh Rate: >2000Hz
Weight Per Cabinet: About 7Kg Module Size(mm): 250W * 250H
Brightness: >1300Nits Operating Temperature: -30ºC----+60ºC
High Light:

Led Stage Backdrop Screen


Stage Background Led Screen

indoor&outdoor rental tensile 500mmx500mm-P3.91,P4...

Indoor LED video wall P3.91full color high definition front service effective



  • Free angle shape assembly,adjustable angle from -15°~ 15°,meet the requirement of featured stage style;
  • Mixed installation: the two cabinets size of 500mmx500mm and 500mmx500mm can be installed together;
  • P4.8 and P6.25 can be used both outdoors and indoors;
  • Module size of 250x250mm, can be assembled with 500x500mm and 500x1000mm;
  • Be distinguished by its design, P3.9 Indoor event audio visual equipment LED video walls are consisted to be the best event production on the market.
  • Fast Maintenance, with front maintenance design, maintenance efficiency is 10 times higher than traditional method, significantly saving time needed for maintenance;
  • Support both Inner arc and outer-arc splicing. For installation, minimum outer-arc 20 degree, maximum inner arc 30 degree;
  • It's possible to be waterproof by pasting glue on it , can be used both outdoors and indoors.;
  • radian dial lock design, joining together 15 degrees - 15 degrees of arbitrary curved;
  • Indoor and outdoor Full color led project screen.



It is designed for rental use High end hotel,conference,railway stations,Government facilities,Showrooms,Building facilities,entertainment TV,beauty shop,show,communications, hospitals,antechamber,meeting rooms,commercial real estate,commercial applications and so on .


Our service:

  • Your inquiry related to our products or price will be replied in 24hrs;
  • All the led display are inspected before shipment.IP65 is better than other suppliers;
  • All the LED display are inspected before shipment, If any problems happen, do not hesitate to contact with us, our team will do our best to solve for customer within 48hours;
  • Help you to choose suitable products within budget with most economy benefit;
  • 2 years for warranty, service time: 24 hours*7 days;
  • Our company can arrange professionals to conduct site installation and debugging in strict accordance with the requirements of the schemes and the original manual. If there is any special requirement, it is necessary to make changes of part installation scheme, we will coordinate with users. Our company can ensure the consistence of completion time and contracted time. Any problems caused by natural factors or man-made, we will discuss with client to find solutions;
  • Training in our factory offered FOC;
  • Customer can send your engineer who has electronic and computer knowledge to our factory for the operation and maintenance training;


Parameter P3.91 indoor
Pixel pitch 3.91mm
LED Type SMD2121 Black
Scan Styple 1/16
Pixel Density 65,410
Module size(mm) 250W * 250H
Cabinet Size(mm) 500 W*500 H
Pixels/Cabinet 128x128
Refresh rate >2000Hz
Brightness >1300Nits
Max Power/ panel 360W
Weight per cabinet about 7Kg
Best viewing distance ≥4m
Cabinet material Die-casting aluminum
Operating temperature -30ºC----+60ºC
Operating humidity 10%---%95RH
Operating system Windows XP / Windows 7 /Windows8 /Windows8.1/Windows 10
Notes: Specifications are for reference only. Please contact our salesperson for details. All rights are reserved to Led World.


Product detail:

Front Service LED Stage Display For Hotel / Conference SMD2121 Black 0


Front Service LED Stage Display For Hotel / Conference SMD2121 Black 1



Front Service LED Stage Display For Hotel / Conference SMD2121 Black 2





Contact Details
Shenzhen LED World Co.,Ltd

Contact Person: Darcy

Tel: +8613425174299

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