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Item specifics
  • is_customized: Yes
  • Display Function: Video
  • Model Number: P4 Indoor RGB
  • Tube Chip Color: Full Color
  • Usage: Indoor
  • Pixels: 4mm
  • scan mode: 1/16 scan current
  • Communication Port: HUB75
  • LED chipset: Epistar
  • Brightness: >1500cd/m2
  • LED: SMD2121
  • Module Resolution: 64*32 pixels
  • Module Size: 256*128mm
  • Pixel density: 62500 pixels/m2
Product Description


HD P4 Indoor SMD2121 Full Color LED Module ,1/16 Scan 256*128mm Indoor P4 SMD RGB LED Display Module



Pixel Pitch (mm) 4mm
Pixel density(pixels/m2) 62500
LED Type SMD2121
Viewing Angle H140°,V140°
Brightness(cd/m2) 1500
Drive Method 1/16 scan
Refresh Rate(Hz) ≥1200HZ
Module Size (mm) 256*128mm
Cabinet Size(mm) 512*512mm
Voltage 110/220V
Average.power(W/m2) 300
Max.power (W/m2) 700






Packing list:


1 pcs P4 indoor full color led module

1 pcs flat ribbon data cable

1 pcs power cable


If you need the magnetics,pls leave us message when make the order.thanks for your cooperation.



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1.We will send the items within 3 working days once your payment is completed.

2.We do not guarantee delivery time on all international shipments due to 

differences in customs clearance event in individual countries, which may affect inspect speed of your items.

3.Please note that buyers are responsible for all additional customs fees,brokerage fees, duties, and taxes for importation into your country.These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.The shipping cost does not include any import taxes, and buyers are responsible for customs duties.




We will do our best service to you --our customers.

We will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund.The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.

The buyer will be responsible for the shipping fees to return the items. 




1.Your satisfaction and positive feedback is very important to us.Pls leave us your positive feedback and 5 stars if you are happy with our products and service.

2.If you have any question with our products or service,pls freely let us know it before you leave negative feedback,we will do our best to solve the problem.

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.32kg (0.71lb.)
  • Package Size: 26cm x 15cm x 4cm (10.24in x 5.91in x 1.57in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.32kg (0.71lb.)
  • Package Size: 26cm x 15cm x 4cm (10.24in x 5.91in x 1.57in)
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