Yes, we can install client request AC and DC power cords with related plug in output and input side of UL dimmable led driver. Just sending us the specs details of AC plug and DC connectors in pictures and datasheet, and required of the length of input and output cables, then we will help you purchased them from cable factory and then installed into led drivers. Or you can also send power cord to our factory, we will help you fix them into power supply directly.
The standard length of our UL phase cut dimmable driver is 20cm for input and output side, hence we will charge for changing bigger white inner box and outer box, as customized AC DC cable will take more space to package.
If the length of power cord should be very long, then it may has voltage drop due to resistance in the power cord. But we will help you adjust the output voltage to protect this voltage drop for UL triac dimmable driver.