FAQ for Pre-sale Service
Nationstar, Nichia, Cree, Mainly use Nationstar Gold Led.
Generally, we can send our engineers to your location to guide the screen installation with charge.
Generally 2 year. Extended warranty provided with charge.
Yes, we provide controller and software, which from nova or color light.
Yes. We provide training service for different products and schedule.
You can send your engineers to our factory. We provide one-week training for your engineers. Or, we can train your engineers online.
Generally, we start the training one week before delivery.
- how to install the frame ?
- how to install the controller and power supply units ?
- how to install the led tiles ?
- how to connect the whole system to light up?
- how to debugging the system ?
750$ per day per engineer.