4 mm outdoor LED built for high brightness, rugged protection, and smooth motion in high-traffic zones.
Category: Outdoor Series
|
Application |
Outdoor |
|
Pixel Pitch |
4 mm |
|
LED Type |
SMD1921 |
|
Resolution: |
80×40 |
|
Brightness |
5000 cd/m² |
|
Refresh Rate |
3840 Hz |
|
Drive Mode |
1/10 Scan |
|
Power Consumption: |
≤43.5 W/module |
The OS 4 Full Color module is crafted for superior outdoor visibility and rugged reliability. With a pixel pitch of 4 mm and SMD1921 LEDs, it combines vibrant colours, crisp contrast, and wide visibility in high-traffic exterior zones. Its IP-rated protection, glue-pouring waterproof design, and reinforced module casing make it an ideal choice for digital billboards, highway signage, and building façades. The high brightness threshold ensures that content remains vivid in daylight, while the consistent refresh rate maintains smooth and natural motion. Whether mounted on walls, poles, or gantries, OS 4 is a future-ready outdoor solution designed to impress and endure..
Designed for high-visibility outdoor performance, OS 4 is ideal for commercial and public spaces that require 24/7 visibility.
Perfect for digital signage and conference room displays.
From bustling cityscapes to open highways, the OS 4 Full Color thrives in environments that demand attention.
From immersive indoor visuals to powerful outdoor displays, ALEDA transforms concepts into captivating realities.
High-definition LED displays are engineered for crisp visuals in controlled interior environments.
Robust, weather-ready LED solutions delivering clear messaging under any sky.
Adaptive and lightweight LED panels that bend to creative contours without compromise.
Sleek linear illumination offering uniform brightness and design-grade precision.
Sturdy, smart configurations like AL-FS, IR-RS that support versatile display installations.
OS 4 is a 4 mm pixel-pitch outdoor full-color LED module designed for billboards, highway signage, building façades and other high-visibility public displays.
OS 4 delivers >5,000 cd/m² brightness so content stays clear in direct daylight.
Yes. OS 4 utilises SMD1921 LEDs with glue-poured waterproofing and an IP-rated cabinet, making it suitable for year-round outdoor use.
With a 4 mm pitch, OS 4 is ideal from roughly 4–40 meters, balancing close-up clarity and mid-range visibility.
OS 4 runs at 3,840 Hz refresh, ensuring smooth playback and flicker-free capture on cameras
The module resolution is 80 × 40 pixels with a scan of 1/10. Typical power consumption is ≤43.5 W per module
OS 4 supports wall-mounted, pole-mounted and gantry installations, with cabinet options for front or rear service depending on the site.
It is compatible with mainstream LED controllers and processors and supports calibration for uniform color and brightness.
Cabinets are engineered for quick service access. Modules feature robust connectors and hot-swap replacement to minimise downtime.
OS 4 combines reinforced housing, surge protection and thermal management. It is built for 24/7 operation across typical outdoor temperature ranges.
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