what kinds do you have for UL LED Tube?
There are 2ft, 4ft, 5ft, external driver and internal driver available.
OKT mobile phones
Step one: Using a smart phone to install scanning code software, such as "wochacha", "Win on Quick Code” etc.
Step two: Open the scanning code software against the QR code, then you can get an interlinkage.
Step three: open the link, and then enter OKT Mobile Phone Official Website.