GE UCL Led Lightbar Stand

I purchased some GE UCL LED light bars to illuminate my printer's bed from the side, so using a webcam was more sensible and actually able to see the print in progress. They're kind of awkward and my printer in particular didn't really have a great place to attach them, so I designed some vertical stands with cable guides for them.

The specific model of light is is a GE Premium model 26426 UCL/20/12/24/5/120, "12 in. Premium LED Linkable Under Cabinet Fixture". Here's an example product listi