HD LED Poster
Customizable sizes, materials, and power modes. Dimmable options, and backed by a warranty.
P1.25 HD LED Poster｜1.25mm COB 640K/m² Display | 400 nits Brightness
Ultra HD Clarity
- SGS-Certified COB Tech
- 100,000-Hour Lifespan
- 400 nits High Brightness
P1.875 HD Led Poster Display | 1.875mm SMD | 600nits Brightness
- >3000hz Refresh Rate
- Energy Saving 200w/M2
- 140° Wide Viewing Angle
- 2m Minimum Viewing Distance
Technical Specifications Comparison
| Core Parameters | P1.25 COB Model | P1.875 SMD Model |
|---|---|---|
| Pixel Density | 640,000 dots/㎡ | 284,444 dots/㎡ |
| Brightness | 400 nits | 600 nits |
| Power Consumption |
Maximum:
680W/㎡
Average:
200W/㎡ | |
| Viewing Angle | Horizontal 140° / Vertical 140° | |
| Screen Size | 604mm (W) × 2070mm (H) × 36mm (D) | |
| Minimum Viewing Distance | 1m | 2m |
Application Scenarios
Commercial Space
- Shopping mall windows
- Brand flagship store dynamic posters
- (Replacing traditional inkjet printing)
Public Transportation
- Airport/station schedule indicator screen
- Navigation sign
- (High brightness and anti-glare)
Digital Advertising
- Outdoor billboards
- Building curved surface advertising
- (Support concave/convex customization)
Entertainment Venues
- Museum cultural relic interpretation screen
- E-sports hall event live screen
- (>3000Hz refresh rate without ghosting)
Special Scenarios
- Church worship lyrics display
- Casino dynamic information board
- (Quiet and low power operation)
| Brightness Technology White Paper | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| Scenario Characteristics | P1.25 COB Recommendation | P1.875 SMD Recommendation |
|---|---|---|
| Viewing Distance < 3m | ⭐⭐⭐⭐⭐ | ⭐⭐☆ |
| High-Glare Environments | ⭐⭐⭐⭐☆ (Requires anti-reflective film) | ⭐⭐⭐⭐⭐ |
| Curved Surface Installation | ⭐⭐⭐⭐☆ (10° max. curvature) | ⭐⭐ (Flat surfaces only) |
Decision Guide: Flowchart
Frequently Asked Questions
Yes, our 600-nit LED panels deliver excellent sunlight visibility. Engineered with High-Brightness SMD technology, they meet ANSI outdoor display standards for direct-sun applications like building facades or transit hubs. We guarantee glare reduction and 100% content clarity between 9 AM–5 PM peak daylight.If you need more models, you can visit our customized product page.
Maintain a 30cm (11.8") minimum air gap between our displays and artifacts. Our UL-listed panels emit <0.5 W/m² UV radiation and operate at ≤35°C surface temperature—meeting ISO 18937 preservation standards. For sensitive materials, our anti-static coating prevents particulate attraction. Consult our heritage sector installation guide for IR-suppression protocols.
P1.25 is ideally suited for multi-level atriums. At 4-meter viewer distance (standard mezzanine height), it achieves 98 PPD (Pixels Per Degree)—exceeding human visual acuity thresholds. P1.875 may show visible pixelation for 1080p content beyond 3 meters. Our P1.25 displays deliver 27% higher effective resolution for branding videos and interactive maps.Install height examples:2-story atrium: P1.25 visible up to 15M 3-story+: P1.25 + 20° tilt mounts recommended
400nits performs adequately under 800–1,200 lux spotlights, but we recommend our 700-nit Luxury Edition for gem displays. Testing shows 400nits achieves 300:1 contrast with 850-lux lighting, while 700nits maintains 600:1 contrast—critical for diamond fire brilliance. We include Grayscale Calibration Mode to prevent gold/platinum color distortion under warm LEDs.