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P4 RGB 512*512mm Indoor Rental LED Display For Advertising

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Address: Building C/D,longrun industrial area ,NO.1001-3 Xihuan Road Shangxing West Industrial Park, Shajing street,Bao'an District,Shenzhen,China

Contact name:Joyce

Shenzhen Longrun LED Optelectronic CO.,LTD

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P4 RGB 512*512mm Indoor Rental LED Display For Advertising

Country/Region	china
City & Province	shenzhen guangdong
Categories	Fuse Components

Product Details

P4 RGB 512 * 512mm Indoor Rental LED Display Video Wall Panel

Product Details Quick Reviews

1. Usage: Indoor Rental LED Display Panel

2. Pixel Pitch: P4

3. Cabinet size: 512x512mm

Product Features

512mmx512mm size design, light and compact, firm and reliable, unique aluminum plate heat dissipation structure, using high-quality heat conductive silica gel, no fan auxiliary heat dissipation, truly achieve silence.

Using leading point by point correction technology, exclusive blanking IC, completely remove residual shadow, smooth and delicate picture.

2121 light is used to play high-definition video without zooming to achieve the most perfect playing effect.

Seamless splicing between the boxes, visual angle up to 140 degrees, uniform playback screen.

Special boom design, accurate, fast and flexible positioning installation, can effectively deal with different application fields.

1. Light: 7.5kg/pc, 512x512mm, assembly time saved.
2. Thin: Die-cast aluminum design, high intensity, high tenacity, high precision, unchangeable, 85mm as the thickness.
3. Fast: Fast locks on the four edge of the cabinet, only 180 degree rolling will lock the closed two cabinets with high precision. Easy to assemble and disassemble the cabinets, fast, reliable and beautiful, it means true quick-assembling.
4. Easy: Modular design, easy to assembly and maintain.

Product Technical Parameter

*P4 RGB 512 512mm Indoor Rental LED Display Video Wall Panel**
Item No.	P4 die cast aluminium led display screen
Classification	Full color
Pixel pitch	4 mm
Size of module (mm*mm)	256*128 mm
Pixel density	62,500ots/m2
Pixel composition	1RGB
LED encapsulation	SMD 2121
Resolution of module	64*32
Best viewing angle (Horizontal/Vertical)	140°/120°
Max power consumption	780W/m2
Driving method	1/16 Scan
Refresh rate	≥1920HZ
White balance brightness	500-1000cd/m2
Working voltage	AC 220±10% or 110±10%
IC	ICN2038S+2012
Cabinet material	Die cast aluminium
Cabinet size	512*512mm
Cabinet weight	7.5kg/cabinet
Non-Flatness	<1mm
Contrast Ratio	4000:1
Blind Spot Rate	<0.000001
Grey scale	14bits

Product Pictures

Packing Details

Packing info.
No.	Packing	Dimension (cm)	CBM	Gross weight 6pcs 512x512mm in 1 flight case
1pcs flight case	Flight case 6 pcs/case 512*512mm LED Cabinets	687181	0.4	85 KGS
Plywood case options

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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%

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%