Shenzhen Always Bright Tech Limited
Shenzhen Always Bright Tech Limited Professional advertising LED display manufacturer !
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High Refresh P3.91 Rental outdoor LED video display
That is not only 10 sec for fast lock but also with high quality video of 3840Hz high refresh rate!
Each component is with high standard requirements!
*Even though the small part such as screws are stainless steel!
*Lamp is SMD2525 with high-strength weather resistance!
*Mask is UV, water and dust proof!
*Aluminum cabinet materail is with the high stronger structure to protect the screen!
Features
1, Outdoor high resolution and high brightness, smallest pixel in the world 3.91mm, unequalled image quality in outdoor environment.
2, Ingress protection being IP65, weather proof and dust proof.
3, High brightness uniformity and color uniformity(≥95%)
4, Super thin and light with die-casting aluminum cabinet design.
5, Good anti-UV and anti-oxidation performance.
6, Large viewing distance, 140° in horizontal, 140° in vertical.
7, Excellent flatness and no splicing gap between modules
8, Quick installation and removal with facile connection lock
Detailed Images
Parameters
| Parameter*Modules | Unit | Value |
| Pixel pitch | mm | 3.91mm |
| Pixel density | dots/sqm | 65536 |
| Pixels | Dots | 64x64 |
| Size | mm | 250x250 |
| Pixel type and configuration |
| 3 Chips in 1 SMD LED(2525) |
| Brightness | nits(cd/sq.m) | >6500 |
| Drive type |
| 1/16 Scan |
| Viewing angle-Horizontal | deg. | 140 (-65 ~ +65) |
| Viewing angle-Vertical | deg. | 140 (-65~ +65) |
| Red wavelength(dominant) | nm | 620-625 |
| Green wavelength(domi.) | nm | 520-525 |
| Blue wavelength(domi.) | nm | 470-475 |
| Lifetime(50% brightness) | Hours | 100,000 |
After-sale service
1. Our products have two years warranty service ,lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. We offered training to our customer who includes operating and maintenance of our products.
4. In the Maintenance period of the LED screen body, free of all maintenance charges; After Maintenance period, only charge the material costs fees free of manual work fees.
5. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.
6. If the users find any problem that cannot be solved, please contact with our company, we can response in 24 hours. In order to shorten the maintenance time, Our Company will deploy some spare parts such as power and chips etc.