Beihai Tenbull Optoelectronics Technology Co., Ltd.
                                                                                                           
Verified Supplier
6 Years
Since 2020
Menu
Service Equipment Digital Signage Digital Signage and Displays

P3.91 Indoor / Outdoor LED Display Screen Panel SMD1921 RoHS

Price Negotiable
Price: negotiable
MOQ: 1 piece
Delivery Time: 15
Brand: TENBULL
Product Description

TENBULL P3.91 indoor outdoor rental led display screen panel 250x250mm full color module

 

 

 

 

product detail

 

 

1.IC:SMD2121 SMD1921

 

2.Lifespan:100000h

 

3.pixel pitch:2.604mm 3.91mm 4.81mm

 

4.Usage:commercial stage, commercial LED display screen background

 

 

 

 

product feature

 

 

1.This LED display is connected to the black crystal controller, which can automatically identify, connect and use, and start up in three steps.

 

2.It has excellent production technology, customized product design of private mold, and the latest anti-collision plate technology.

 

3.Low brightness and high gray performance: In the case of low brightness, the screen display grayscale is flat and uniform, and the display consistency is good.

 

4.This product is suitable for military and public safety, energy, urban management, public information release platform, transportation and transportation, radio and television, cinema, enterprise video conference system, medical, education and other fields of fixed installation occasions.

 

5.This product can independently detect whether each LED is open without the addition of additional external components, and can eliminate the problems caused by crosses.

 

6.Silent design, eliminate noise, reduce power consumption, save energy and power.

 

 

 

 

P3.91 Led Screen parameter

 

 

Application: Outdoor, Advertising
Color: Full Color
Panel Size: 250mm*250mm
Pixel Pitch: 3.91mm
Supplier Type: Original manufacturer
Media Available: datasheet, Photo, EDA/CAD Models, Other
Place of Origin: Guangxi, China
Model Number: LIGHTALL- Outdoor P2.604 P3.97 P4.87
Brand Name: TENBULL
Pixels: 3.91mm
Specification: Video Wall, LED Display, LED Screen
Display Fuction: Video
Screen Dimension: Customized Size
Lifespan: 100000h
Input Voltage: 100-240V
Refresh Rate: 3840Hz
LED Configuration: SMD1921

 

 

Specifications:

 

Electrical / Optical Characteristics (Ta=25℃±3℃)

 

Model P3.91
LED MOQ 1pc
LED IC 1921/2020/2121
LED Power 50W
Input Voltage AC85~265V
Frequency Range 50Hz – 60Hz
Power Factor >98
Power Efficiency >85%
Luminous Efficiency 70~110LM/W
Color Temperature WW 2700-3500K
PW 4000-5500K
CW 6000-7000K
CRI WW Ra>70
PW Ra>75
CW Ra>75
Lamp Efficiency >85%
Lumens Output WW 4200lm
PW 4400lm
CW 4600lm
Beam Angle 120°
Working Temperature -40℃ ~ +55℃
Storage Temperature -25℃ ~ +65℃(25℃best)
Life span >100000hrs
Certification CE, RoHS, FCC
Housing Color Black
package 67*36*29cm (4pcs/box)

 

 

 

 

 

Product photo

 

 

 

 

 

 

 

FAQ

 

 

Q1.What about the warranty?

A:One year warranty.

 

Q2.Do you give any discounts?

A:Prices are directly affected by the quantity. Simple ratio's, cost more to produce small qty and samples orders then largerones. We have many ways to help our partners when starting the sample processes. Make sure to ask your Key Account MGR on how we can make you save some charges.

 

Q3.When will you make the delivery?

A:We can make the delivery within 10-12 working days for the led modules and 15-18 days for the led finished screen according to the size and quantities of your order.

 

 

 

 

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beihai Tenbull Optoelectronics Technology Co., Ltd.
Location The fifth factory building in Zone B, comprehensive bonded zone, Tieshan Port District, Beihai City, Guangxi province, China
Contact Person Zhang Bo

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