P3.91 Indoor SMD LED Module
P3.91 Indoor SMD LED Module
Pixel Pitch: 3.91 mm
LED Type: SMD 2121
Module Size: 250 × 250 mm
Module Resolution: 64 (H) × 64 (V) pixels
Brightness: ≥ 800 – 1000 cd/m²
Viewing Angle: ~140° horizontal / ~140° vertical
P3.91 Indoor SMD LED Module
The P3.91 mm Indoor SMD LED Module offers a fine 3.91 mm pixel pitch for sharp indoor visuals. In a standard 250 × 250 mm module size, it features high refresh rate, black-mask technology and SMD2121 LED packaging, perfect for indoor video walls, events, retail displays, conference halls and more.
Key Features
-
3.91 mm pixel pitch for high-definition indoor display.
-
SMD2121 LED package with black-mask panel for improved contrast and deeper blacks.
-
Standard module size of 250 × 250 mm making cabinet assembly flexible and cost-effective.
-
High refresh rate and wide viewing angles (H/V approx. 140°) for smooth motion and broad audience visibility.
-
Low maintenance, constant-current driving design with aging test guarantee for reliability.
Technical Specifications:
|
Specification |
Value |
|
Pixel Pitch |
3.91 mm |
|
LED Type |
SMD 2121 |
|
Module Size |
250 × 250 mm |
|
Module Resolution |
64 (H) × 64 (V) pixels |
|
Brightness (White) |
≥ 800 – 1000 cd/m² |
|
Viewing Angle |
~140° horizontal / ~140° vertical |
|
Best Viewing Distance |
Approx. 4 m – 40 m |
|
Driver Mode |
Dynamic 1/16 scan constant-current |
|
Max Power Consumption |
~780 W/m² |
|
Average Power Consumption |
~450 W/m² |
|
Refresh Rate (Screen) |
480-960 Hz refresh typical |
|
Operating Temperature |
–20 °C to +60 °C |
|
Operating Humidity |
10% – 95% RH |
|
Lifetime |
≥ 100,000 hours |
| Call for Price | No |
|---|---|
| Brand | Varito |