Front Service LED Display Module

A front service LED module, also known as a front maintenance LED module, is a type of LED display technology designed for ease of maintenance and installation. Unlike traditional LED screens, which require access from the back, front service modules allow for maintenance and repairs from the front of the display. 

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front service LED display

Overview

Front service LED modules are designed to be easily removable and replaceable from the front of the display, without the need to disassemble the entire structure from the back. This makes maintenance and repair much more convenient, as technicians can simply remove the individual module from the front to service or replace it as needed.

The front service design makes the LED modules particularly useful in environments where rear access is limited or impossible, such as when against walls or in tight spaces.

  • Front service design for easy maintenance.
  • Wide viewing angle. 160-degree visibility
  • 1R1G1B full-color LED screen panel
  • Highly stable driver ICs for better color uniformity and vibrant images
  • Designed with the latest SMD encapsulation, offering excellent full color present.
  • High contrast ratio of 5000:1 to deliver vibrant colors.
  • High refresh rate with over 1920hz to 3840Hz to allow flicker-free
  • High-definition visual performance.
  • Compatible with mainstream control systems Novastar, Linsn, Colorlight, Huidu, etc
  • Support multiple display formats such as text, image, video, docs, etc
  • Pixel pitch rangs from P1.25, P2, P2.5, P3, P3.076, P3.91, P4.81, P4,  to P5, etc.

Key Features

LED module pixel pitch

LED

High quality LED chips such as Kinglight, San'an, Hongseng, Nationstar,etc
LED module refresh rate

Refresh Rate

High refresh rate over 1920Hz and even up to 7680Hz, and eliminate module flicker problems.

Front Service

Designed with front servivce feature for easy operation and save room.
LED display module size

Multiple Size

Multiple Size available, 320*160mm, 320*320mm, 160*160mm, 256*128mm, etc
LED module driver IC

Driver IC

Made with first-class driver IC ICN2037, ICN2038S, ICN2153, 2046, 2049, 6363 etc.
Black Frame Mast LED module

SMD

SMD LED encapsulation for full color RGB display.

Wide Viewing

160 viewing angles to minimize viewing blind spots and maximize visual coverage.
LED module contrast ratio

High Contrast

High contrast ratio of 5000:1 to adding depth and dimension to every frame.
SMD LED

Long Lifetime

Stable working with over 10000 hours. Long liftspan to save cost.

Why You Need Front Service LED Module?

Front service LED screen modules offer several compelling advantages that make them an essential choice for many installations

Space Efficiency

Front service LED modules offer several benefits that make them an essential choice for certain installations. One of the main reasons to choose a front service option is the space efficiency it provides. Because maintenance and installation can be conducted from the front, there’s no need for additional space behind the display.

Save Costs

Additionally, front service modules significantly reduce maintenance efforts and costs. With the ability to perform quick repairs and maintenance from the front, there’s no need to dismantle entire sections of the screen to access individual LED panels. This advantage decreases service time and labor costs, making it a cost-effective solution over time.

Easy Replacement

Moreover, front service modules offer the significant advantage of easy module replacement in case of issues such as broken LEDs, brightness inconsistencies, or screen blackouts. Technicians can quickly identify and remove faulty modules from the front without dismantling the entire setup. 

The Ways to Achieve Front Service

Front rear ways dual service LED display module

Lock Design

The lock system, primarily used for outdoor LED modules, addresses the need for waterproof in addition to front access. This method involves connecting a module via locks that unify the module with the cabinet, typically from the rear through aligned screw holes. A tool, usually a spanner, is inserted into these holes to twist and lock or unlock the clasp mechanism. 

Magnetic Screw

The magnetic screw system is often used in indoor LED modules and flexible LED displays. This method involves using magnetic screws to secure the LED module to the cabinet, allowing for easy detachment. To remove a module, a technician uses a specialized tool that acts as a magnetic suction device, pulling the module away from its mount. 

Outdoor Front Service Module with Lock

dual service frontal rear P4 LEd display module 320×320mm

P4

  • 4mm pixel pitch
  • 320×320mm panel size
  • 80*80 dot LED matrix

dual service frontal rear P4 LEd display module 320×320mm

P5

  • 5mm pixel pitch
  • 320×320mm panel size
  • 64*64 dot LED matrix

outdoor double maintenance P5.33 LED screen module 320×320mm

P5.33

  • 5.33mm pixel pitch
  • 320×320mm panel size
  • SMD 3in 1 LED

P6.67 dual service front rear maintenance LED display module 320×320mm

P6.67

  • 6.67mm pixel pitch
  • 320×320mm panel size
  • 48*48 dot resolution

Dual service P8 SMD outdoor LED screen panel 320×320mm

P8

  • 8mm pixel pitch
  • 320×320mm panel size
  • 40*40 dot resolution

P10 dual service SMD LED display module 320×320mm

P10

  • 10mm pixel pitch
  • 320×320mm panel size
  • Over 5,000 cd/㎡ brightness

Indoor Front Service Module with Magnet

P5mm indoor LED display panel

P5

  • 5mm pixel pitch
  • 320×160mm panel size
  • 64×32 dots

Indoor P4 LED display module

P4

  • 4mm pixel pitch
  • 320×160mm panel size
  • 256×128mm panel size

indoor P3.076 LED screen panel

P3.076

  • 3.076mm pixel pitch
  • 320×160mm panel size
  • 104×52 dots LEDs

Indoor P3 LED display Module 192x192mm

P3

  • 3mm pixel pitch
  • 192×192mm panel size
  • 64×64 dots

P2.5 indoor LED screen module 320×160mm

P2.5

  • 2.5mm pixel pitch
  • 320×160mm / 160×160mm
  • 128×64 or 64×64 dots

P2 indoor led display panel 320×160mm

P2

  • 2mm pixel pitch
  • Over 1920Hz refresh rate
  • 128×64 or 160×80 dots

Indoor P1.86 LED display Module 320x160mm

P1.86

  • 1.86mm pixel pitch
  • 320*160mm panel size
  • 172×86 dots

Indoor P1.53 LED display module panel

P1.538

  • 1.538mm pixel pitch
  • 320*160mm panel size
  • 208×104 dots

P1.25 LED display module

P1.25

  • 1.25mm pixel pitch
  • 320*160mm panel size
  • 256×128 dots

Front Service Flexible Module with Magnet

Indoor P1.25 flexible LED display soft module

P1.25mm

  • 1.538mm pixel pitch
  • 320×160mm panel size
  • 256×128 dot LEDs

Flexible P2 soft LED display module panel

P1.5mm

  • 1.538mm pixel pitch
  • 320×160mm panel size
  • 208×104 dot LEDs

P1.86mm

  • 1.86mm pixel pitch
  • 320×160mm panel size
  • 172×86 dot LEDs

Flexible P2 soft LED display module panel

P2mm

  • 2mm pixel pitch
  • 320×160mm panel size
  • 240×120mm panel size

P2.5 flexible LED display soft module

P2.5mm

  • 2.5mm pixel pitch
  • 320×160mm panel size
  • 240×120mm panel size

P3mm

  • 3mm pixel pitch
  • 240×120mm panel size
  • Over 1920hz refresh rate

P3.076 flexible LED display module 320×160mm

P3.076mm

  • 3.076mm pixel pitch
  • 320×160mm panel size
  • 104×52 dot LEDs

Soft P4 flexible LED screen module panel

P4mm

  • 4mm pixel pitch
  • 62,500 dot/㎡
  • Multi-size available

P5 Flexible LED display Module panel

P5mm

  • 5mm pixel pitch
  • 320×160mm panel size
  • 64×32 dot LED

Outdoor high waterproof flexible LED screen module

Outdoor Flexbile

  • P2, P3, P4, P5
  • Over 1920Hz refresh rate
  • 320*160mm

Accessories

LED display module power cables

Power Cable

Standard DC Power Cables to connect the module and power supply.

LED display module flat cables

Data Flat Cable

Industry Standardized 16Pin LED Display flat data cable (signal cable) to connect modules.

Magnetic screws for flexible LED module

Screws

High-strength magnetic screws allow the flexible LED module to be tightly attached to the cabinet

front service tool for dual service LED module

Front Access Tool

“T” shape tool can be effortlessly inserted into the screw holes to lock or unlock the module.

Difference

Find the difference between the front Service LED display panel & Rear Access LED display Modules

FeatureFront ServiceRear Service
Maintenance AccessFront of the displayRear of the display
Space RequirementsMinimal; ideal for space-constrained areasRequires significant rear access space
InstallationEasier and fasterMore complex and time-consuming
Maintenance CostLower (faster repairs, less labor)Higher (more time-consuming, potential access issues)
Cost of ModuleGenerally higher due to design complexityGenerally lower
AestheticsSleeker, more integrated designCan be bulkier, less aesthetically pleasing
front service led module and common led screen module

Applications

Find the right place where you can use the Front Service LED Module

Conference Room LED screen

Indoor Displays

Conference rooms, control rooms, corporate lobbies, retail spaces, museums, and digital signage applications greatly benefit from the space-saving and ease of maintenance.

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small pixel pitch LED screen

Small-Pitch Displays

High-resolution, small-pitch displays often benefit from front service designs because of the increased density of modules and the need for easy access for repairs.

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wall mounted led display

Wall Mounted Screen

Front maintenance LED screen modules allows technicians to perform quick, tool-efficient repairs and replacements from the front without disturbing the surrounding wall structure

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Double Sided LED Screen

LED Front service modules allow each side of the display to be independently serviced and maintained from the viewing area, eliminating the need for cumbersome disassembly and ensuring minimal disruption on both sides.

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Specification

320*160mm Series

Product ModelP1.25mm-Indoor-320-160
Pixel Pitch1.25mm
LED ConfigurationSMD1010
LED Density （dot/㎡）640,000
Module Size320*160mm
Module Resolution256*128
Module Brightness (Nits)600-700
Driving Way1/64 Scan
Product ModelP1.538mm-Indoor-320-160
Pixel Pitch1.538mm
LED ConfigurationSMD1212
LED Density （dot/㎡）422,500
Module Size320*160mm
Module Resolution208*104
Module Brightness (Nits)600-700
Driving Way1/52 Scan
Product ModelP1.667mm-Indoor-320-160
Pixel Pitch1.667mm
LED ConfigurationSMD1212
LED Density （dot/㎡）360,000
Module Size320*160mm
Module Resolution192*96
Module Brightness (Nits)600-700
Driving Way1/48 Scan
Product ModelP1.86mm-Indoor-320-160
Pixel Pitch1.86mm
LED ConfigurationSMD1515
LED Density （dot/㎡）289,444
Module Size320*160mm
Module Resolution172*86
Module Brightness (Nits)600-700
Driving Way1/43 Scan
Product ModelP2mm-Indoor-320-160
Pixel Pitch2mm
LED ConfigurationSMD1515
LED Density （dot/㎡）250000
Module Size320*160mm
Module Resolution160*80
Module Brightness (Nits)600-700
Driving Way1/40 Scan
Product ModelP2.5mm-Indoor-320-160
Pixel Pitch2.5mm
LED ConfigurationSMD2121
LED Density （dot/㎡）160000
Module Size320*160mm
Module Resolution128*64
Module Brightness (Nits)600-700
Driving Way1/32 Scan
Product ModelP3.076mm-Indoor-320-160
Pixel Pitch3.076mm
LED ConfigurationSMD2121
LED Density （dot/㎡）105625
Module Size320*160mm
Module Resolution104*52
Module Brightness (Nits)600-700
Driving Way1/26 Scan
Product ModelP4mm-Indoor-320-160
Pixel Pitch4mm
LED ConfigurationSMD2121
LED Density （dot/㎡）62500
Module Size320*160mm
Module Resolution80*40
Module Brightness (Nits)600-700
Driving Way1/20 Scan
Product ModelP5mm-Indoor-320-160
Pixel Pitch5mm
LED ConfigurationSMD2121
LED Density （dot/㎡）40000
Module Size320*160mm
Module Resolution64*32
Module Brightness (Nits)600-700
Driving Way1/16 Scan

250*250mm Series

Product ModelP1.953mm-Indoor-250-250
Pixel Pitch1.953mm
LED ConfigurationSMD1515
LED Density （dot/㎡）262,160
Module Size250*250mm
Module Resolution128*128
Module Brightness (Nits)600-700
Driving Way1/32 Scan
Product ModelP2.604mm-Indoor-250-250
Pixel Pitch2.604mm
LED ConfigurationSMD1515
LED Density （dot/㎡）147,456
Module Size250*250mm
Module Resolution96*96
Module Brightness (Nits)600-700
Driving Way1/32 Scan
Product ModelP2.976mm-Indoor-250-250
Pixel Pitch2.976mm
LED ConfigurationSMD1515
LED Density （dot/㎡）112,896
Module Size250*250mm
Module Resolution84*84
Module Brightness (Nits)600-700
Driving Way1/28 Scan
Product ModelP3.91mm-Indoor-250-250
Pixel Pitch3.91mm
LED ConfigurationSMD2121
LED Density （dot/㎡）65,536
Module Size250*250mm
Module Resoultuion64*64
Module Brightness (Nits)600-700
Driving Way1/16 Scan
Product ModelP4.81mm-Indoor-250-250
Pixel Pitch4.81mm
LED ConfigurationSMD2121
LED Density （dot/㎡）250000
Module Size250*250mm
Module Resolution52*52
Module Brightness (Nits)600-700
Driving Way1/13 Scan

192*192mm Series

Product ModelP3mm-Indoor-192-192
Pixel Pitch3mm
LED ConfigurationSMD2121
LED Density （dot/㎡）111,111
Module Size192*192mm
Module Resolution64*64
Module Brightness (Nits)600-700
Driving Way1/32 Scan

Common Questions

“Front service” refers to the ability to access and maintain the led module from the front surface of the screen. This contrasts with “rear service,” where access is required from the rear.

The best viewing distance is between on the pixel pitch.

LED Viewing Distance Pixel-Pitch
Pixel PitchMinimum Viewing DistanceOptimal Viewing DistanceMaximum viewing distance
P1.25 mm1.25 m (4.1ft)2.5 to 3.75 m (8.2ft to 12.3ft)38m (127.4 ft)
P1.5 mm1.5 m (4.9ft)3 to 4.5 m  (9.8ft to 14.8ft)45m (147.6 ft)
P1.86 mm1.86 m (6.1ft)3.7 to 5.6 m  (12.1ft to 18.4ft)56m (183.7 ft)
P2 mm2 m (6.6ft)4 to 6 m  (13.1ft to 19.7ft)60m (196.9 ft)
P2.5 mm2.5 m (8.2ft)5 to 7.5 m  (16.4ft to 24.6ft)75m (246.1 ft)
P3 mm3 m (9.8ft)6 to 9 m  (19.7ft to 29.5ft)90m  (295.3 ft)
P3.91 mm3.91 m (13ft)7.8 to 11.7 m  (19.5ft to 29.1ft)117m  (291 ft)
P4 mm4 m (13.1ft)8 to 12 m (26.2ft to 39.4ft)120m (393.7 ft)
P5 mm5 m (16.4ft)10 to 15 m (32.8ft to 49.2ft)150m (492.1 ft)

Like the common LED module, controlling LED frontal side access modules also involves synchronous and asynchronous method:

  • Synchronous Control: This method involves real-time updates, usually from a computer, ensuring that all modules display coordinated content simultaneously. It’s often used for events requiring live data streaming.

  • Asynchronous Control: This approach allows for pre-programmed content to be stored on the module’s control unit, enabling playback without constant computer input. It’s ideal for standalone displays with repetitive content cycles.

Front-service LED display modules are generally more expensive than rear-service modules. This increased cost is primarily due to the more complex manufacturing process required to incorporate the front-access mechanisms. Generally, it will add $5 to $10.

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