This Tri-Color LED Screen is widely used for the indoor message display. It featured by its big range viewing angle and distance, high paleness, luminance uniformity, excellent brightness, low failure rate, long service life, low consumption of energy and high cost performance.
Specification:
| Pixel pitch | 4.75mm |
| Pixel configuration | 1R&1G(Yellow ones will be achieved when the red and green light synchronously ) |
| Density of pixel | 44321dots/sq.m |
| Best viewing distance | 9m-26m |
| Best viewing angle | 120° |
| Control method | Synchronization/ Asynchronization |
| Driving method | Constant 1/16 scanning |
| Frame frequency | ≥60HZ |
| Refresh frequency | ≥180HZ |
| Maximize power | <600W |
| Brightness | 200cd/sq.m |
| IP grade | IP20 front |
| Working voltage | AC220v/110±10% |
| Working temperature | –10°C-+45°C |
| MTBF | More than 10,000 hours |
| Life span | 10,000 hours |
