High Brightness Dot Matrix LED Running Display 304mm 152mm Module
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Yangjiang, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | P4.75 |
|---|
Product Description
High Brightness Dot Matrix LED Running Display 304mm × 152mm Module
specification:
| Numbers | Technical indexes | Specification |
| 1 | Pixel pitch | 4.75mm |
| 2 | Module size | 304mm×152mm |
| 3 | Module densit | 17200dots/sqm |
| 4 | Module resolution | 64*32dot |
| 5 | Pixel configuration | 1R |
| 6 | Red wavelength | 625±2nm |
| 7 | Green wavelength | 525±2nm |
| 8 | Blue wavelength | 470±2nm |
| 9 | Colors | 16777216 |
| 10 | Best viewing distance | 4.75m |
| 11 | Horizontal viewing angle | 140° |
| 12 | Vertical viewing angle | 70° |
| 13 | Maximum power consumption | less than 600W/m2 |
| 14 | Brightness | 1650cd/m2 |
| 15 | Gray scale | 16 bits of per color |
| 16 | Color temperature | 6500K |
| 17 | Control method | ASynchronization |
| 18 | Driving method | 1/8 scanning |
| 19 | Frame frequency | 60Hz |
| 20 | Refresh frequency | More than 300 Hz |
| 21 | Working voltage | AC220V/110V±10% |
| 22 | IP grade | IP45 |
| 23 | Working temperature | -20°C~60°C |
| 24 | MTBF | More than 10,000 hours |
| 25 | Life span |
More than 100,000hours |
| Payment terms: |
35% deposit before production, 65% balance before shipping - T/T: - Western Union |
| Packing: |
- Standard Export Carton with fully Polyfoam or Pearl Wool - Flight case; - Anti-shaking wooden case |
| Shipping: |
LED module: 5 to 10 working days upon receiving deposit payment LED display: 10 to 30 working days upon receiving deposit payment |
| After-Sales-Service: |
- Lifetime with professional engineer support. problem |
Our Services
1. Guarantee
(1) We guarantee all our displays, modules, parts for two full year. During this time,
we will replace or remand our goods for free if there is something wrong with them.
(2) We will provide maintenance for a lifetime and charge for the raw materials only.
2. Technology Training
(1) We provide the technology training for free, which contains the operation training