HD Lightweight SMD 1919 P3.91 3.9*7.8mm Transparent LED Curtain Display

Product Details:
Place of Origin: CHINA
Brand Name: Vios
Certification: CE/ROHS/FCC/ISO/UL
Model Number: P3.91
Payment & Shipping Terms:
Minimum Order Quantity: 1 sqm
Price: negotiation
Packaging Details: plywood case, flight case, you choose what you like.
Delivery Time: 7-10 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 5000sqm per month

Product description

Model Number: P3.91 Tube Chip Color: Full Color
Pixel Pitch: 39*7. Mm Brightness: ≥2500cd
Module Size: 250*250mm Life Span: 100000hours
Transparent Rate: >85% Refresh Rate: 1000-1500HZ
High Light: 3.9*7.8mm transparent video screen, P3.91 led screen transparent

Lightweight SMD 1919 P3.91 3.9*7.8mm Transparent LED Curtain Display


Compared with traditional LED advertising screens, What are the advantages of LED transparent screens


1. Permeability

As we all know, ordinary LED display opaque, transparent rate is 0. The LED transparent screen high permeability, permeability rate of more than 60%, and the screen display effect is very cool.

2. Weight
The weight of a conventional LED single box is generally more than 20kg. When the screen area is too large, the screen steel structure and the original building structure are all challenging. The transparent LED display, single panel weight of about 12kg, can be installed independently of the vertical, the load requirements of the steel structure is very low.


The conventional LED display screen requires a large-scale steel frame structure at the time of construction, which takes a lot of time and labor and affects the shape and aesthetics of the building to some extent.When the LED transparent screen is installed, no steel structure is required, and a small amount of construction can be used to easily integrate the wall with the wall body without damage to the wall, and the overall appearance of the LED screen can also be improved.

4. Variable
When the conventional LED display screen is shaped as a product, due to the limitation of the structure of the LED box, excessive stitching is not natural, and there will be joints.The transparent LED display can be customized and spliced into a perfect LED special-shaped screen. The surface transition is natural and beautiful. It can support various shapes such as cylinders, round tables, triangles, and arcs.


Energy-saving and environmental protection, more than 30% energy saving than ordinary led display.

6. Maintenance convenience
The conventional LED large-screen screen has a problem, usually after the maintenance process, or the entire module or box removed for maintenance. The LED transparent screen eliminates the need to replace the entire module and only replaces a group of light bars. Maintenance is done indoors, with high efficiency and low cost. Only need to replace a light bar, the operation is simple and quick, reducing maintenance costs.


Product Description

P3.91 High Definition Indoor Glass LED Display for Window
Model Number
Pixel Pitch
Pixel Density(dots/m²)
Pixel Configuration
LED Diode Type
Module size(mm)
Module Resolution(dots)
Cabinet size(mm)
Cabinet resolution
Average Power Consumption(w/m²)
Scan Mode
Protection Level
Refresh Rate
Transparent rate
Working temperature
Horizontal/Vertical viewing angle


Buying Guides

In order to offer you a suitable solution, please follow the guides bellowing :
1,Star effect or video effect which you need.
2,Dimension (Width and Height)
3,Location of installation. (picture is best)
4,Purpose. ( what are you going to do with the LED Curtain)

After-Sale Service
1. three year warranty , Lifetime free maintenance.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. Customer satisfaction tracking report.
4. Free technician training.
5. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on
6. Special service for big project, such as stadium, exhibitions, squares and so on.


company profile





Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Q1. Can I have a sample order for Indoor Full color LED Advertising Display?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Our average Production time is 7-10 days, after receiving the deposit.we will try our best to meet your demands
Q3. Do you have any MOQ limit for Indoor Full color LED Advertising Display order?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for Indoor Full color LED Advertising Display?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on Indoor Full color LED Advertising Display product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years warranty to our products.
Q:Why Choose us?
We are direct factory manufacturer for led display, so quick delivery is no problem.
More professional, best service,100% QC inspection before shipment.


Contact details
Contact Person: HERO
Business Developer.
Email : liujinmiao@wehchi.com
Skype: liujinmiaohero@outlook.com
Wechat & Whatsapp & Mobile : +86 18923432534
Linkedin : :https://www.linkedin.com/feed/
FaceBook :https://www.facebook.com/profile.php?id=100066426288768
Shenzhen Vios Electronic Technoloy Co., Ltd
“customer first, integrity first, innovation, and strive for perfection”
Add : Room C411 Floor 4, C Building, Sijixingcheng, Zhenming Road No.161, Gongming Town, Guangming new district, Shenzhen City, China

Save your time and money with us!


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HD Lightweight SMD 1919 P3.91 3.9*7.8mm Transparent LED Curtain Display