Shenzhen Longdaled Co.,Ltd
SHENZHEN LONGDALED CO.,LTD Lighting World "Honestly, quality first, customer first"
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Outdoor P4 SMD LED Display Module 256*128mm Outdoor LED Screen Module 1/8 Scanning
Competitive Advantages
1. 2-3 years’ warranty with free repair service
2. 24/7 Hours online Remote Support
3. Solution and PCB design
4. Free factory training
5. On site installation instruction and regular inspection
6. Small order accepted.
Specifications
| Pixel pitch | 4 |
| Physical density | 62500 Pixels |
| Led packing | SMD2121 |
| LED composition | 1R1G1B |
| AC operation voltage | 110 - 220v |
| Scan | 13s |
| Gray level | 14 bit |
| Refresh rate | 2800 ~ 3840 hz |
| Life span | 100,000 h |
| Frame frequency | ≥ 60Hz |
| IP rate | 65 |
| Certification | CE / RoHs / FCC / CCC / ISO14001 / ISO9001 |
FAQ :
1 . Is Longda Led a factory or simply a trading company ?
We are a TRUE OEM / ODM factory . Please read our COMPANY PROFILE , for more information on this issue .
2 . What payment methods are available to me ?
We accept T / T , L / C and Western Union .
3 . We don ' t know how to operate and install the display , it is a problem !
We provide technique training for free , which contains the operation , installation and maintenance
training of the LED screens in the factory .
All operation manual , software , test reports are available .
If need , we can send our engineer to your side for instruction for free , but you should pay the cost
about engineer ' s trip ( help get visa , pay for flightiest , hotel and meals ) .