P4 Outdoor LED module 256mm x 128mm

P4 outdoor LED module is 256mmx128mm with a resolution is 64x32dots, The 1/4scan, high brightness ≥6500nits, 1/8scan brightness ≥5000nits. the P4 outdoor LED panel has stable quality, clear picture quality, high brightness, high definition, etc.

  • Pixel pitch:4mm;
  • Module size:256mmx128mm;
  • Voltage input: DC5V;
  • Brightness:≥5000/6500nits;
  • Waterproof: Yes;
  • Availability: in stock;
  • Weight: 0.3kg;
  • Package:580*310*335mm;

SZLEDWORLD is the China high-quality p4 outdoor led module wholesale supplier with competitive prices. Aging test 72hours and full test before shipping, warranty is 2 years, the cables are of good quality pure copper, etc.

P4 outdoor LED display module 256x128mm, 1/8 scan drive model, with high quality, high brightness(it can for more than 6500nits), and high resolution. The module resolution is 64×32=2048 dots, and the waterproof level is IP65.


  • Standard material: P4 outdoor LED module, the flat cable between modules, DC5v cable, p4 waterproof rubber ring;
  • Optional materials: Power supply, receiving card, sending cards, video processor, AC cable, ethernet cable, LED display cabinets, etc;
  • Notice: Different batches of outdoor P4 LED modules will have different colors, so the LED modules of the same LED display need to be purchased at one time;
  • Control system: Novastar, Huidu, Linsn, Colorlight, Xixun, etc.

More pictures of the P4 outdoor LED panel and P4 cabinets

P4 outdoor led panel size and pixel pitch

P4 outdoor 256x128mm led module hole position

1024mmx768mm cabinet for P4 outdoor led panel 256x128mm

Metal cabinet for P4 outdoor LED panel 256x128mm

LED module aging test

LED module aging test is a reliability test to determine whether the LED module meets the standard, and the LED module also benefits from this rigorous test, which enhances its performance and stability module aging is an indispensable step in the production process of LED display, and it is also a testing link in the production and testing of LED display, and it is an important guarantee for the quality of LED electronic display products. The LED module aging test is a very important link in product quality control. LED products can improve their performance after aging, and help stabilize the performance for led display use.

LED module aging test, including red, green, blue, white, grid test, and video test, the aging time is more than 72 hours

LED module quality control

In order to ensure that customers can receive satisfactory products, we carry out strict quality control, testing, and reasonable packaging to protect the products from raw materials to production.

  • Incoming inspection and control of raw material lamp beads, IC, PCB, plastic, electronic components, etc;
  • Vibration test to detect whether the LED module has virtual soldering;
  • LED module aging test, detection of short circuit, virtual welding, component welding is correct, continuous tin, etc. for inspection and maintenance;
  • The waterproof test is to test whether the waterproof performance of the LED module and the box is qualified;
  • The whole led screen aging test, re-aging, and confirming whether the assembly process has secondary damage to the LED module, ensure that the products shipped to customers are OK products;
  • Reasonable protective packaging is a key factor in ensuring that high-quality products can reach customers normally.

p4 outdoor led module 256x128mm specification

Lamps parameters

No. Parameter led type brightness Wave Length H/V Visual angle
1Red LEDSMD1921255-590 MCD615-630nm140°/120°
2Green LEDSMD1921390-1000 MCD515-535nm140°/120°
3Blue LEDSMD192160- 155 MCD465-480nm140°/120°

LED module parameters

Item P4 Outdoor LED module
Pixel Configuration1R1G1B
Pixel pitch4mm
Pixel Density62,500 Pixel/m2
Module Size (W x H)256mmx128mm
Physics Pixel / Module64×32=2048
Diver mode1/8 scan / 1/16 scan
Brightness≥6500 / 5000nits;
Viewing Distance>4m
Input voltageDC5v
Max Power Consumption (W/m2)MAX 1500w / 980W
Average Power Consumption (W/m2)Average 500w / 250w
Led Life100,000 hours
Supply VoltageAC220V/60HZ
Operating Temperature-20ºC~+50ºC
Operating Humidity10%-90%
Storage Temperature-40ºC~+60ºC
Viewing AngleHorizontal:120°; Vertical: 120°
Grey ScaleRed, green, and blue each 16k
Display Colors4096 Billion
Refresh Rate960HZ-5600HZ adjustable
IP RatingFront IP65 waterproof dust-proof
Display CapabilityVideo, Graphic, Text, flash
Notes: Specifications are for reference only. Please contact our salesperson for details. All rights are reserved to SZLEDWORLD.

Shipping info

  • The price of the product does not include the shipping cost, and the shipping cost in different countries and regions needs to be confirmed with our sales;
  • The shipping method for LED modules is DHL/FedEx/UPS/EMS/TNT etc;
  • Please let us know if you would like to apply a low value on your shipping invoice to reduce or avoid customs duties;
  • When the goods arrive, you may be required to assist the courier in customs clearance;
  • When receiving the goods, please check whether the goods are damaged in front of the courier. If so, please obtain the damaged documents as soon as possible, and send the photos or videos of the damaged packaging to our company as soon as possible;
  • Most of our products provide a 2-year warranty, which is actually based on the invoice. If the normal use is defective, we will repair or replace it, and the customer will bear the transportation costs;


LED module packaging is also the most important thing for product quality control. No matter what abnormality occurs during transportation, good packaging can always ensure that the product arrives at the customer’s place in good condition. Common LED module packaging methods are:

  • carton + pearl cotton;
  • carton + plastic corner + pearl cotton;
  • carton + honeycomb carton;
  • carton + wooden case;

Carton case+plastice corner+pearl cotton

Carton case + pearl cotton

carton + honeycomb carton

Carton + wooden case

Outdoor LED module package and weight

Pixel pitchLED module size (mm) carton case (mm)QYT of carton case(pcs)LED module weight (kg)FCL weight (kg)
The parameter is for reference only, because of product update and optimization, this table will not be optimized synchronously

p4 outdoor led module parameter download

Video for p4 outdoor LED display

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SZLEDWORLD is the only company, that can provide LED displays in all forms and custom fabrication services in China. Partnering with SZLEDWORLD provides excellent opportunities to grow your customer base and enhance your revenue by offering INTEGRATED solutions in the LED Wall Display.

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