High-Quality LED Display for Indoor & Outdoor Use
Our company, Hangzhou Ouyue Sign Engineering Co., Ltd., produces the Standard LED Display. Our factory has over 5,000 square meters of workshop space, and our team includes 10 technical R&D staff. We hold a national high-tech enterprise certificate. This Standard LED Display has been installed in many shopping malls, conference rooms, and showrooms. We sell our products across China and also export to Southeast Asia and Europe.
Key Specs at a Glance – Reliable Performance
Below are the main technical parameters of this Standard LED Display, based on real factory tests:
|
Parameter |
Indoor Model |
Outdoor Model |
|
Pixel pitch options |
P1.8, P2, P2.5, P3, P4, P5 |
P1.8, P2, P2.5, P3, P4, P5 |
|
Brightness |
≥300 cd/㎡ |
≥5000 cd/㎡ |
|
Contrast ratio |
≥8000:1 |
≥8000:1 |
|
Refresh rate |
≥3840 Hz |
≥3840 Hz |
|
Color gamut (NTSC) |
≥110% |
≥110% |
|
Viewing angle (H/V) |
≥178°/178° |
≥178°/178° |
|
Gray scale |
≥16 bit |
≥16 bit |
|
Color rendering index |
≥85 Ra |
≥85 Ra |
|
Module material |
Die-cast aluminum (thin) or sheet metal (strong) |
Die-cast aluminum or sheet metal |
|
Driver IC |
Kinglight or Macroblock |
Kinglight or Macroblock |
|
LED type |
SMD2121 |
SMD3535 |
|
Module size |
320×160mm |
320×160mm |
|
Scan mode |
1/16 scan |
1/8 scan |
|
Panel thickness |
80–100mm |
150–200mm |
|
Seam gap |
≤0.1mm |
≤0.1mm |
|
Weight per sqm |
≤25kg |
≤50kg |
|
Protection rating |
IP40 |
IP65 |
|
Operating temp |
-20℃ to +60℃ |
-20℃ to +60℃ |
|
Full load power |
≤200 W/sqm |
≤400 W/sqm |
|
Standby power |
≤5 W/sqm |
≤5 W/sqm |
|
LED lifespan |
≥100,000 hours |
≥100,000 hours |
|
Bad pixel rate |
≤0.0001% |
≤0.0001% |
|
Control system |
NovaStar or Linsn (sync) |
NovaStar or Linsn (sync) |
|
Signal input |
HDMI, VGA, DVI, 4G, 5G, RJ45 |
HDMI, VGA, DVI, 4G, 5G, RJ45 |
|
Cooling method |
Natural + fan |
Natural + industrial AC |
|
Mounting options |
Wall-mounted, embedded, floor-standing (with cart), hanging |
Wall-mounted, embedded, floor-standing, hanging |
|
Wind resistance (outdoor wall) |
– |
≥ Level 8 |
|
Warranty |
≥2 years |
≥2 years |
Smart Control & Easy Installation – Get Your Custom Quote
We use a synchronized control system from NovaStar or Linsn. You can connect audio and video devices, and remote control via phone or computer is supported. The screen supports picture splitting, splicing, and roaming. Free control software is provided. For outdoor use, an auto-brightness sensor is included. The outdoor wall mounting has a wind resistance of at least level 8.
We offer EXW, FOB, and DDP trade terms, with payment accepted in USD or CNY. Standard production takes 15–25 days, with larger orders eligible for better discounts. We provide 24/7 after-sales support and a minimum 2-year warranty.
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