•Usage: Indoor
•Tube Chip Color: bi-color
•Pixels: p4.0mm
•Screen Dimension: 16mm*64mm
•pixel diameter: 3.0mm
•module resolution: 8*8
•pixel pitch: 4mm
•Life span: 100000hours
• comply with ROHS requirements
Product Description

 Best service and competitive price,

No matter big or small business!

Product Name Free samples custom smd 1388 led display dot matrix module
Screen size 32mm*32mm,customized
Pixels p4mm,customized
module resolution 8*8
pixel diameter 3.0mm
pixel pitch 4mm
application field bus/matro station,hospital,bank,super market ,school etc
Display function Graphics
Use indoor
Model KRM-1388AURPG/C
Brand Kerun
Country of Origin China (mainland) Guangdong
Certificate Rosh & CE
Polarity common anode (cathode )
colors single color,bicolor and full color are available
Surface color black (grey)
Lifespan 100000 hours
OEM & ODM Available
LED chip Epista
Sample service free sample

Types available of led dot matrix module

  Diameter Pixel pitch
Type1 1.9mm 2.5mm
Type2 2.5mm 3mm
Type3 3mm 4mm
Type4 square hole 4mm
Type5 3.75mm 4.75mm
Type6 2.8mm square 4.75
Type7 4.8mm 6mm
Type8 5mm 7.62mm


1. All Dimensions are in millimeters(inches).

2. Tolerance is±0.25mm(0.01”) unless specially noted.

3. Iv(cd/m2) Brightness values come from the test equipments in KR company 


·Module Size:32mm*32mm

·Module Resolution :8*8

·Pixel Diameter:Φ3.0mm

·Pixel Configuration:1red&1pure green

·Pixel Pitch:P4.0mm.

·Meet ROHS standards.


• LED Display in Bus station &Metro station.

• Information display in Bank,super-market,school,hospital and other place

• Automotive advertising screen.

• Information screen in Electrically operated gate.

We supply many other products With good quality and favorable price led display.

1.7 segment led display

2.custom led display

3.LED dot matrix

4.LED unit board

5.SMD 7 segment led display

6.LED semi-outdoor display screen

7.You think it,we make it!