• Kenneth
    I rented an LED display for our project, which worked well and showed a very clear picture. The leader was very satisfied with my performance
  • Lee
    The team is very professional and the LED screen looks great
  • Carl
    The LED video wall is running very well,and looks forward to our next cooperation.
Contact Person : Lily Lee
Phone Number : 86-13417558100
WhatsApp : +8613417558100

Nationstar SMD2121 P3.91 Rental LED Backdrop Screen 1000nits

Place of Origin China
Brand Name DDW
Certification CE/ROHS/FCC/UL/ISO/3C
Model Number P4mm
Minimum Order Quantity Negotiable
Price Negotiable
Delivery Time 7-20 days
Payment Terms Bank T/T transfer, Western Union
Supply Ability 6000sqm/month
Product Details
Product Name Indoor Rental LED Screen Cabinet Size 500*500mm
IC Brand MBI Best View Distance 3-100m
Weight 9kg/pc Application Stage Application
High Light

P3.91 Rental LED Backdrop Screen


Rental LED Backdrop Screen 1000nits


Nationstar SMD2121 LED Video Wall

Leave a Message
Product Description

Natiostar SMD2121 High Refresh P3.91 Indoor LED Screen Rental On The Stage




1. High quality LED chip and high anti-static electricity capacity.

2. Large viewing angle and smooth displaying provide excellent visual effect from every angle.

3. The integration of lamp and driving IC, together with with the multi-circuit structure, achieves evenly-distributed current, low power consumption and fast heat dissipation.

4. Ultra-high brightness, low attenuation, high reliability and weather ability.

5. High contrast ratio. black mask with black lamps can improve the contrast ratio by 50%.

6. High refresh rate, high gray scale,ghost-canceling, low power consumption, low EMI, anti-creeping, multi-route redundancy backup-supporting, and dot-by-dot-calibration.




Item MIR3.91
Pixel Pitch PH 3.91mm
Pixel Density 65,415dos/sqm
LED Package Nationstar SMD2121
Module Size 250*250mm
Module Resolution 64*64dot
Cabinet Size 500*500mm
cabinet Resolution 128*128dot
Cabinet Materials Die Casting Aluminum
Cabinet Wegiht 9kg/pc
Brightness ≥1000nits
Driving Mode 1/16scan
Refresh Rate ≥1920hz
Grey Level 256levels
Viewing Angle 14/140°
Viewing Distance 4-100m
Power Input AC110V - 230V ±15%, 50HZ
Working Temperature -21℃ - +65℃
Life Span >100,000 Hours





1. Usage : Different indoor stage event. such as party, hotel event, wedding etc.

2. Installation : Hanging, standing on floor.

3. Control : Contolled by your computer,own equipment.;.

4. Connection : Connected to your computer .Camera,DVD or own equipment.

5. Maintenance: Enough Free spare parts for replacement.

Nationstar SMD2121 P3.91 Rental LED Backdrop Screen 1000nits 0

Nationstar SMD2121 P3.91 Rental LED Backdrop Screen 1000nits 1


Package, Flight case, 8pcs in one

Nationstar SMD2121 P3.91 Rental LED Backdrop Screen 1000nits 2