Shenzhen Newstar Optoelectronics Co., Ltd

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High Definition P3.91 Indoor Full Color LED Display TV Screens , Waterproof IP31

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China Shenzhen Newstar Optoelectronics Co., Ltd certification
China Shenzhen Newstar Optoelectronics Co., Ltd certification
Thanks for checking the shipments, good that everything will be delivered today. thank you for your good service!

—— Samir from Netherlands

The display looks good so far! I only have the screen 1 showing but it is bright..

—— Craig Becker from USA

High Definition P3.91 Indoor Full Color LED Display TV Screens , Waterproof IP31


Large Image :  High Definition P3.91 Indoor Full Color LED Display TV Screens , Waterproof IP31 Get Best Price

Product Details:
Place of Origin: Shenzhen, China
Brand Name: Newstar-LED
Certification: CE, RoHS, UL, FCC, ISO
Model Number: BS-3
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc/ 1 sqm.
Price: US $1,000-2,000 /sqm.
Packaging Details: Flight case /Fumigation-Free wooden case
Delivery Time: 8-25days after received the payment
Payment Terms: T/T
Supply Ability: 2000 Square Meter/Month
Detailed Product Description
High Light:

advertising led screens


indoor led display screen

High Definition P3.91 Indoor Full Color LED Display TV Screens , Waterproof IP31



Quick Detail:


1. Color and brightness uniform.

2. Front maintenance.

3. Excellent contrast.

4. Nature vivid colors.

5. High definition.

6. Easy for install and dismantle.





1. Safety.

Using the low voltage DC so that no matter the elderly and children can safely operate without potential

safety hazard.

2. Softness.

Using PCB as the substrate and can apply to various advertising model requirements.

3. Long lifespan.

The normal operating time is 100,000 hours. If worked all the day long, it would work

for at least 10 years.

4. Energy conservation and environmental protection.

Using the environmental materials and low power (0.04W-0.08W) so that cannot result in waste and


5. Easily installation.

Using attaching clamp, wire casing, iron wire, iron net and can install on all kinds of undertake surface. It

can also be installed by the double-sided adhesive because of the light weight.

6. Pure color.

Using the high bright SMT and the color is pure, downy and no glare





Commercial advertising, mobile media, night club, entertainment events, business establishments, such as

banks, stock exchange centers, bus station, schools, telecommunications, customs, stadiums, studio,

shopping malls, railways, airports, harbors, etc;





1. Indoor LED Display Technical Parameter 

Model No.


Pixel Pitch


Module Size

250 * 250mm

Module Resolution(pixels)


Pael Size

500mm × 500mm

Panel Resolution(pixels)

128 × 128

Pixel Configuration(RGB)


Pixel Density(pixels/m2)




Best Viewing Distance(m)


Waterproof Level



R 620-625 G 520-525 B 470-475


2020 Black

Viewing Angle


Operating Temperature


Video Frame Rate(Hz)


Display Refresh Rate(Hz)


Grey Level(colors)



≥50,000 hours



Working Voltage

220V±15% OR 110V±15%

Drive Mode

Constant 1/16

Graphics Card

DVI Graphics card

Video Signal

RF, S-Video, RGB, RGBHV, YUV, YC, etc.

Control System



LED studio 10.0


Wall mount, hung and stand structure


2. Indoor LED Display Module            

Dimensions (w x h)

250mm x 250mm

Resolution (w x h)

64 x 64

Pixel pitch


Pixel Density


Pixel Configration

1R1G1B 3 IN 1

LED type

SMD 2020 black

Power Avg(w/panel) 105 Power Max(w/panel) 300



3. Indoor LED Display Cabinet

Dimensions(w x h x d)(mm)

500 x 500 x 85

Module Quantity


Physical Resolution (w x h)

128 x 128

Physical Pixels (total)


Weight/Panel (kgs)



Die casting Aluminum


4. Methods for Quality Assurance

a. Aging

1. 100% fully test

2. Condition: 72 hours with 256 grey level


b. Vibration Testing

Condition: 3-5 mins up and down in 5mm range


5. Factory Equipment


Wave Soldering Conveyor, PC Console, Wave Soldering Machine,
Automatic Glue- pouring Machine, Solder Paste Printing Machine,
Reflow Soldering Machine, Automatic Solder Paste Printing Machine,
Withstand Voltage Tester, Ground Resistance Tester,
Medium-speed Automatic SMT Machine, Super Mute Terminal Machine,
Automatic Wire Stripping Machine, Automatic Optical Inspection (AOI) Equipement.


6. Package

Flight case and Fumigation-Free wooden case


7. Control System Connection


8. Competitive Advantage:

1.  2 years’ warranty with free repair service

2.  24/7 Hours online remote support

3.  Solution and PCB design

4.  Free factory training

5. Onsite installation instruction and regular inspection


Contact Details
Shenzhen Newstar Optoelectronics Co., Ltd

Contact Person: Mr.

Fax: 86-755-29469120

Send your inquiry directly to us