Products Specification

1.Kinglight or Nation Star LED lamp is used in led module, 48 hours' module aging test and 72 hours' led screen aging test before packing. 

2. It adopts die-cast aluminum box, which is not easy to be deformed, anti-corrosion, fast heat dissipation and prolong product service life.

3. Lightweight and easy to transport and install.

4. Stainless steel lock connection, more stable, stable and safe.                                                  

Production process

1.Pre-sale service: 
Reply inquiries in 24 hours. 
Unique and professional solutions will be provided based on customer's requirement
Show clients around the factory when coming to visit, video call is also ok if no time to come but want see the factory.

2.In-sale service:
Tracking report in producing.
Quality test report for every order.
Photos and videos as per customer's requirement.
Free spare parts be provided.

3.After-sale service:

Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.

Free technician training.

Installation manual can be privided, if there are something need help in installation or operatiing the screen, engineer will be arranged to guide remotely;
if remote help can not solve, engineer can come to your city to help