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P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen

China Shenzhen Eachinled Optoelectronics Co.,Ltd certification
China Shenzhen Eachinled Optoelectronics Co.,Ltd certification
Customer Reviews
Their products(Pantallas LED) and service are excellent. I spent wonderful time during visit in China. We are not only partners but also good friends.

—— Roberto Mathieu

The LED Display Screens and LED Monitors of Eacintech are of High Quality. They are very professional. We will keep long-term friendly partnership.

—— Domenico Perri

The panels are nice. They are good quality. We have been using the panels for events and have been happy with results. the LEDs have been working well.

—— Brian O'Shaughnessy

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P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen

P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen
P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen

Large Image :  P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen

Product Details:
Place of Origin: Shenzhen China
Brand Name: Eachinled Optoelectronics
Certification: ROHS CE
Model Number: P2.9 P3.91
Payment & Shipping Terms:
Minimum Order Quantity: 8 square meters
Price: Negotiation
Packaging Details: Wooden Case and Flight Case/Road Case
Delivery Time: 15 Days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 5000 Square meters Per Month
Detailed Product Description
Gray: 3000hz Display Function: HD Video LED Display
Weight Of Cabinet: 8kg LED Video Processor: LED-550D With SDI,HDMI,DVI,AV Etc
Driving Method:: 1/16 Scan IC: ICN2153
Power Supply: Thin And Energy Saving Cabinet Material: Die Casting Aluminum
Brightness: 1000 Nit Per Square Meters Cabinet Size: 500X500MMX50MM
Screen Size: 4x3m Or More Bigger As You Need
High Light:

led video screens


led video wall rental

P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen

1. High performance price ratio: SMD outdoor is taking place of DIP outdoor and it has high erformance price ratio.
2. Big view angle: SMD view angle is bigger than DIP.Its view angle is 160°for horizontal and 140°for vertical.
3. Good color uniformity: Since 3 LED chips are encapsulated in one lamp, SMD color uniformity is much better than DIP so the showing effect is perfect.
4. Anti-low temperature: for very cold areas such as Russian market, we should pay special attention to the cold temperature. So we will use anti-low temperature power suppliers and special heat system to warm the display.
5. Good heat output system for high temperature: For hot ares, heat output system is specially important. Or else, the whole display will become hot and there will be dangerous. So we help clients to reduce current and also make add fans for screen.
6. Energy saving: power consumption is a key factor for LED billboard. Niyakr’s LED display is designed with low power consumption to help clients to save energy.

Technical Specification:



Pixel Pitch











1R1G1B(in 3 n 1)


Black SMD 1515

Black SMD2121

Black SMD 2121

Black SMD 3528

Pixel Density

112896 Pixel/sqm

65536 Pixel/sqm

43264Pixel/ sqm

36864 Pixel/sqm

Driving Method

1/14 Scan 

1/16 Scan

1/13 Scan 

1/8 Scan



Driver IC

Special constant current IC with high refresh rate & high grey scale

Grey Scale


Cabinet Size


White balance

900cd/ sqm

900cd/ sqm

900cd/ sqm

1300cd/ sqm


8000K±500 (customizable)

Viewing Angle

Horizontal 140° Vertical 120°  

Optimal Viewing





Working Voltage

AC  220V/110V ±10%

Module voltage


Max Power





Avg. Power








–10℃~ 40℃

Net weight





P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen 0
 P4 Aluminum Led Display Signs For Businesses / SMD Slim Led Screen 1
Q1: What's the pixel pitch for Indoor LED Display Screen ?
A1: Indoor&Outdoor P1.9mm/P2.5mmP2.0mm) 
Q2: Where is it used for?
A2: Indoor & Outdoor rental use. Widely used for backdrop of staging event, rental business, liveshow, concert, etc.

Q3: Can it play HD video?
A3: Yes, it can realize HD video function with Novastar And Linsn controlling system.
Q4: What's the controlling system?
A4: Our standard controlling system for this model is Novastar. Also support other controlling system, like Linsn, etc.
Q5: How about the size of project?
A5: Please offer the size with "width by height" of project. We wil offer the suitable solution for your project size. I will appreciate it if any drawing files about installation offered.

Our Service and Mission
Eachinled has a perfect service system, including pre-sale service, in-sale service and after-sale service. To provide high quality service for our customers, we train every salesman with necessary product maintenance knowledge and organized a Technology Supporting Department with a group of excellent and professional engineers. Any problem you can contact us at any time you like.
Pre-sale service:
1. Reply enquiries in 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offer.
5. Other services, such as special packing design, factory visiting and so on.
In-sale service:
1. Tracking report in producing.
2. Quality test report for every order.
3. Photos and videos as per customer's requirement.
4. Free spare parts.
After-sale service:
1. Lifetime free maintenance and upgrade.
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.

How Contact Us

Contact Details
Shenzhen Eachinled Optoelectronics Co.,Ltd

Contact Person: Celia

Tel: +8618613973743

Send your inquiry directly to us (0 / 3000)