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4500nits Outdoor Fixed LED Display

Basic Information
Place of Origin: China
Brand Name: LongRun
Certification: CE
Model Number: Outdoor P2.5
Minimum Order Quantity: 1 sqm
Price: Negotiable
Packaging Details: Flight cases
Delivery Time: 18 - 23 working days
Payment Terms: L/C, T/T
Supply Ability: 1000 sqm / month
Usage: Outdoor Pixels: P2.5
Cabinet Size: 640*480mm Module Size: 128x64mm
Application: LED Poster, LED Advertising Screen ,Poster LED Display Product Name: Outdoor P2.5 640 X 480 Mm LED Advertising Billboard Video Wall
Brightness: 4500d/sqm Refresh RateLife Span: >1920Hz
Life Span: 100,000H Cabinet Material: Steel Cabinet
High Light:

4500nits Outdoor Fixed LED Display


4500nits LED Advertising Billboard


640X480mm Outdoor Fixed LED Display

4500nits Outdoor Fixed LED Display


Outdoor P2.5 640 X 480 mm LED Advertising Billboard Video Wall


Outdoor P2.5 640 X 480 mm LED Display





Pixel Pitch(mm)


LED Configuration


LED Type (common-cathode led)


Physical Density(dot/m²)


Module Size (W ×H ×D) mm


Module Resolution(W×H)


Module Material


Cabinet Size (W ×H ×D) mm


Cabinet Material

Die casting aluminum

Scanning Mode

1/16 scan

Cabinet Flatness (mm)


Grey Scale (Bit)


Protection Level


Installation/Service Method

Back Installation and Back Service

Brightness (cd)



Product Description

Outdoor P2.5 640 X 480 mm LED Display

Outdoor P2(2)Outdoor P2(3)Outdoor P2(1)

Our Advantage

Outdoor P2.5 640 X 480 mm LED Display4500nits Outdoor Fixed LED Display 32


Packing Details

Outdoor P2.5 640 X 480 mm LED Display


Successful Case Show

Outdoor P2.5 640 X 480 mm LED Display

 PH6.67  (9)1




Company Information

Dustfree workshop-

Our Services

  • Reply your inquiry in 12 hours.

  • Experienced staffs answer all your query in fluent English.

  • Customized design is available, OEM & ODM are welcomed.

  • Exclusive and unique solution can be provided to our customer by our well-trained and professional staffs.


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%

Contact Details

Phone Number : +8618229228050