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Home ProductsOutdoor Fixed LED DisplayP4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall

P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall

P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall
P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall
P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall
Basic Information
Place of Origin: Guangdong, China
Brand Name: LONGRUN LED
Certification: CCC/FCC/CE/ROHS
Model Number: LR-D-P4
Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: 1. Flightcase case 2. Polywood carton 3. Honeycomb cartoon
Delivery Time: 15-20 days
Payment Terms: Western Union, MoneyGram, L/C, T/T
Supply Ability: 500 pieces per month
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Product Name: Outdoor Front Service LED Display Pixel Pitch: 4mm
Pixel Density: 62500 Dots/m2 LED Lights: SMD 1921
Cabinet Size: 960mm*960mm Cabinet Resolution: 240*240
Brightness: 5000~5500cd/m2 Refresh Rate: 1920Hz
Screen Dimension: Customized Tube Chip Color: FULL COLOR
Single Gross Weight: 30 Kg Package Type: 1. Flightcase Carton 2. Polywood Carton 3. Honeycomb Cartoon
Highlight:

5500cd/M2 Outdoor Digital Display Board

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FCC Outdoor Digital Display Board

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P4 Outdoor Fixed LED Display

Outdoor Front Access and Front Service Adjustable Aluminium Profile Panel Size Based On 320*320mm Modules

 

Product Description

 

√ Ultra thin panel saves mounting space.

 

√ Simple front Installation and front maintenance.

 

√ Aluminum profile panel support wall-mounting frame easy installation.

 

√ Adjustable panel size based on module of 320 x 320 mm.

 

√ Reducing the cost of steel structures by nearly 25%.

 

√ Vivid Picture with a Wide Field of View for Advertising.

 

 

 

Specifications 
P4 Advertising Outdoor Digital Display Board 5500cd/m2 FCC Video Wall 0

 

 

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Our Advantage
 
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Packing Details
 

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Successful Case Show

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Company Information

 

Shenzhen Longrun LED Optelectronic CO.,LTD, a professional LED display manufacturer engaging in R&D, manufacture and sales,which started its business since 2009. Its factories locate in Huazhan Science & Technology Industrial Park, West Shangxin Industrial Park, which are neotype high standard industrial parks in Baoan, Shenzhen. Two production bases are conjunct with each other, cover an area of 12000 square meters, total register capital reach 10 million RMB. Being one of the domestic leading suppliers inLED product application and solution, Longrun has separate purification plant, R&D base, and the industry’s most advanced automated production and testing equipment. It dedicates in providing terminal clients with LED applications of high quality and performance and also with the most effective service.

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Our Services

 

  1. Reply your inquiry in 12 hours.
  2. Experienced staffs answer all your query in fluent English.
  3. Customized design is available, OEM & ODM are welcomed.
  4. Exclusive and unique solution can be provided to our customer by our well-trained and professional staffs.
FAQ

 

Q: What is the brightness, viewing angle and wavelength of the LED?
A: Luminous Intensity is equal to the amount of luminous flux emitted into a very small solid angle at a defined angular orientation from the light source. The measurement for luminous intensity is the candela. Symbol is Iv.
Viewing Angle is the total cone angle in degrees encompassing the central, high luminous intensity portion of the LED beam from the on-axis peak to the off-axis point where the LED intensity is 50% of the on-axis intensity. This off-axis point is known as theta one-half ( 1/2). Two times 1/2 is the LEDs' full viewing angle; however, light is visible beyond the1/2 point.
Wavelength is the distance between two points of corresponding phase and is equal to waveform velocity divided by frequency. It defines what color human eyes could recognize
Q: What is dominant wavelength? Please specify the ranges of wavelength in red, green and blue color respectively.
A: Dominant wavelength is defined as the best range of wavelength showing the most natural color recognized by human eyes. Researches indicate that fixed colors with wavelength of 620-630nm (red), 520-530nm (green) and 460-470nm (blue), in fact mixed in a particular proportion, can get the pure white. That is, in display field, people use luminous materials with above wavelength to make "compounded" white more natural.In order to get a good balance white led display, we specify the led colors with wavelength within 4nm for each color
Q: Which chip vendors are you buying from?
A: It depends on the Customer's requirement. We can purchase from Japan, Korea, Europe, USA. We are using chips mainly from Taiwan
Q: What is the chip size you're using for outdoor display? How about indoor display?
A: For outdoor display, we're using 12mil chip for red, 14mil for both green and blue. Regarding indoor display, 9mil for red, 12mil for green and blue are currently adopted
Q: How much will the brightness of LED drop down after 1000hrs?
A: Based on the result of aging test, the brightness decay of green LED is around 5%-8%, while blue is around 10%-14% and red is around 5%-8%

 

Tag:

pole led display

roadside led display

stadium perimeter led display

Contact Details
Aria

Phone Number : +86 13938506854

WhatsApp : +8613938506854

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