Perimeter P3.91 Transparent LED Display Board

• Tube Chip Color: Full Color
• Display Function: Video Display, Image & Text Display, Text Display, Market Display
• Pixel Pitch: 3.91mm
• Pixel Configuration: 1R,1G,1B
• Pixel Density: 32768
• Scanning Mode: 1/16 Scan
• Model NO.: p3.9 led transparent screen
• System Operating Platform: Windows7/8/10
• Application: Stage Performance, Advertising, Shopping Guide
• Certification: CE, RoHS, CCC, ETL
• Product Name: P3.9 LED Transparent Screen
• Bightness CD/Sqm: 2200CD/M2
• Life Time: More 100, 000 Hours (80%)
• Mtbf: More 50, 000 Hours
• Operating Temperature: -30~-60t
• Humidity: 10%-95%
• Refresh Rate: 2880Hz
• Transport Package: Wooden Case Flight Case and Carton
• Specification: 250*250 mm
• Trademark: hongking
• Origin: Shenzhen China
• HS Code: 8528591090
• Production Capacity: 5000 Sqm/Year

Product Description

     Perimeter P3.91 Advertising LED Display Board 
               
Product descripition: 
Transparent rate  55%
module size 250*250MM 
Refresh rate 2880Hz
All our product have three years warranty. 
 

Technical Specifications
NO	Product name	P3.9 transparent  LED display
1	Pixel Pitch(mm)	3.9mm
2	Pixel configuration	1R1G1B
3	Pixel density	32768dots/m2
4	Brightness	2200CD/m2
5	Module size(W*H)	250mm * 250mm
6	cabinet  Resolution (W*H)	128dots X 128dots
7	cabinet  weight	7.5KG
8	Cabinet size (W*H)	500mm×1000mm
9	Drive mode	1/16scan
10	Viewing Angle(V/H)	140ºC
11	Life time	>100, 000 Hours (50%)
12	MTBF	>50, 000 Hours
13	Operating Voltage	AC110V/220V±10%
14	Screen Power Consumption	Max: 400W/m2; Average: 130W/m2
25	Refresh Rate	2880Hz

 
Why Choose LED Display:
A. High brightness: rich and colorful, the only large display device that can be used outdoors all day long;
B. Long life: up to 100,000 hours (ten years) or more;
C. Large viewing angle: greater than 160 degrees;
D. Modular structure: the screen area can be adjusted by specific requirement. It can be as small as one square meter, and also as large as several hundred or thousands of square meters;
E. Easy to be compatible with computer interface, rich support software , easy and flexible
operation, clear and stable picture presentation.
F. Display network: One computer can simultaneously control multiple displays to play
different content. And the display can also work offline.  Furthermore, it can display both
text and graphic images, the fonts are richly varied as well.


1) Certification  :  EMC FCC ROHS CE PCE ISO certification.

 

Our Production Process :

Every step of the production we following the serious quality check , from material check - PCB printer - Led lamp SMT- Waving soldering machine - Test - aging test every step have professional person to following 6S Quality check .Modules aging test 72 hours , Whole Led display screen aging test 72 hours , delivery goods before double check 

Our Services
 
Hongking 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.
 

Company description:

Hongkingled company was established in 2013.HONGKINGLED is a publicly listed LED display manufacturer. Our facilities cover an area of 1000 square meters. Our company strives to deliver stunning LED solutions that can satisfy all customer requirements. Standardization and flexible production allow us to offer competitive prices for a wide range of high-quality products. Our valued clients can enjoy the benefits of attentive service and prompt delivery. For the past 10 years, we have made steady progress. Ingenuity and perseverance have firmly established us as pioneers in the LED display industry. Our company is dedicated to the research and development of LED-related technologies. HONGKINGLED products are approved by CE, CCC, EMC and FC. We are fully certified by ISO standards. 

packing :


FAQ
Q1:Are you a manufacturer or trading company?
A1:We are a Professional OEM/ODM manufacturer which has specialized in led display industry for ten                             years. 
Q2:How does your factory do regarding quality control?
A2:Quality is priority.Our company always attach great importance to quality controlling from the very beginning to the very end.We focus on every detail,Our factory has gained CE, ROHS ,FCC,IP65  authentication.
Q3:What is your MOQ?
A3:Any quantity is acceptable for your order. And the price is negotiable for large quantity.
Q4:When will you make the delivery?
A4:Generally, we can make the delivery within 10 working days according to the size and quantities of your order.
Q5:What technical supports can you offer?
A5:We provide all kinds of technology trainings for free, including the operation and maintenance training of the LED screens in our factory. 
Q6:How long is the warranty?
A6:The standard warranty is 2 years. It could be longer upon request.
Q7:Do you provide any free spare parts in each order?
A7:Yes, a certain amount of spare parts will be provided for free, spare parts including module, power cable,signal cable, LED lamp, IC, mask, power supply, receiving card, etc.