P4 Taxi Cab Top Digital Advertising Signs Light
SMD3528(3 in 1)
Average Power Consumption(W)
LED screen refresh frame frequency recommended is no less than 3000HZ(recommended)
64g color( on the condition of 4096 gray scale)
Horizontal/Vertical View Angle(degree)
The brightness of R.G.B.is adjustable according to software 100level; Color temperature is adjustable in terms of detailed requirements
14 BIT Recommended
Effective Communication Distance(without relay)
Unshielded twisted-pair (UTP) net line transmission distance is 100 meters, max transmission distance 130 meters
1.How about the payment?
As rule, T/T payment or Western Union payment is both ok. 40% payment first for our production, 60% balance before our delivery. We will take photos and videos for you before delivery for your check. And you can also ask your Chinese friend come to our factory for QC. Before our delivery, your screen already has 72 hours test without stop in our factory to ensure our real quality.
2. What power supply for taxi top led display?
We have specially customized power supply for the taxi, the voltage in the taxi is 12v/24v then the power can transform the 12v/24v into 5v and supply power to the LED module.
3.How about your warranty?
We provide 2 years free warranty and lifespan maintain service/lifespan technical support. So if any problem for your led display, you can contact with us, we will solve trouble for you within 24 hours. For important project, we can also send our engineer to your country for training. Our engineer will teach your team how to maintain led screeen and train your team for correct operation of led screen.
4. How to control all the taxi led display?
we recommend you to control the sign via USB, SD card, net cable or WIFI.
If you're looking for the p4 taxi cab top digital advertising signs light made in China, please rest assured to wholesale the screens with our professional manufacturers and suppliers in China. They are all made in our professional factory and are sold at low price.