P1.667 flexible LED module overview
The P1.667 flexible LED module is listed for indoor displays with a 240 × 120 mm format, 144 × 72 pixels and SMD1010 LEDs. The grouped tables retain the product’s listed parameter values. Confirm the supplied version, cabinet drawing and control configuration before ordering.
Module Parameter
| Item | Published specification |
|---|---|
| Pixel Pitch | 1.667mm |
| Pixel Configuration | SMD1010 |
| Density | 359,856 pixels/㎡ |
| Module Resolution | 144pixel(L) * 72pixel(H) |
| Module Dimension | 240mm(L) *120mm(H) * 8.5mm(D) |
| Driving Mode | Constant current, 1/36 duty |
Optical Ratings
| Item | Published specification |
|---|---|
| Brightness | ≥800 cd/㎡ |
| Viewing Angle | 140°(Horizontal); 120°(Vertical) |
| Best Viewing Distance | ≥1.6m |
| Gray Grade | 14 bits |
| Display Color | 4.4 trillion colors |
| Brightness Adjustment | 100 grades by software or automatically by sensor |
| Max. Power Consumption | 15 W |
Control System
| Item | Published specification |
|---|---|
| Frame Frequency | ≥60Hz |
| Refresh Frequency | ≥3840Hz |
| Input Signal | Composite Video, S-video, DVI, HDMI, SDI, HD-SDI |
| Control Distance | 100m(Ethernet cable); 20KM(optical fiber cable) |
| Support VGA Mode | 800*600, 1024*768, 1280*1024, 1600*1200 |
| Color Temperature | 5000—9300 adjustable |
| Brightness Correction | Pixel by pixel, module by module, cabinet by cabinet |
Reliability
| Item | Published specification |
|---|---|
| Working Temperature | -20~+60 ºC |
| Storage Temperature | -30~+70 ºC |
| Working Humidity | 10%~90% RH |
| Lifetime | 100,000 hours |
| MTBF | 5000 hours |
| Continuous Operating Time | ≥72 hours |
| Protection Grade | IP31 |
| Out-of-Control Pixel Rate | ≤0.01% |
LED lamp specification
Red LED
| Item | Published specification |
|---|---|
| Color | Red |
| Package | SMD1010 |
| Intensity | 10-22mcd |
| Viewing Angle | 120° |
| Wavelength | 620-625nm |
| Testing Conditions | 25℃,5mA |
Green LED
| Item | Published specification |
|---|---|
| Color | Green |
| Package | SMD1010 |
| Intensity | 30-80mcd |
| Viewing Angle | 120° |
| Wavelength | 515-535nm |
| Testing Conditions | 25℃,3mA |
Blue LED
| Item | Published specification |
|---|---|
| Color | Blue |
| Package | SMD1010 |
| Intensity | 4.5-9.9mcd |
| Viewing Angle | 120° |
| Wavelength | 460-475nm |
| Testing Conditions | 25℃,2mA |
Check the module and control system together
Use the physical module dimensions and 144 × 72 pixel resolution as separate inputs when preparing a cabinet drawing and screen pixel map. Confirm fixing points, connectors and access for service for the exact module version.
The control-system input formats listed below describe the surrounding video system. Confirm the controller and receiver hardware required for the intended source. Keep frame frequency, refresh frequency and module scan configuration separate when preparing the setup.
Product images and specification


Download the linked P1.667 module specification
Frequently asked questions
Q1Are frame frequency and refresh frequency the same parameter?
The listing gives frame frequency as ≥60Hz and refresh frequency as ≥3840Hz. These are separate entries; keep them separate when checking the complete display configuration.
Q2Does the listed HDMI input mean a source connects directly to the module?
The input formats appear under the control-system parameters. Confirm the controller and receiving hardware required for the intended source before connecting the display.
Q3Can this module be used to replace an old display’s existing modules?
The listing excludes using these modules as spare parts for an existing old display and excludes technical support or services for that replacement use.
Confirm your P1.667 module order
Send your module quantity, cabinet drawing and configuration requirements through LED Mall’s contact page. Review the flexible LED module category and ordering instructions before finalizing the order.









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