Speculation here, but I would say that a quality, high intensity UV light like the solis tek 10K bulb would be a better choice than a LED UV panel. If anything you could use the 10K on a mover if using it with HPS bulbs, I've observed that MH blue light on a ratio greater than 2(hps):1(mh) yield tends to suffer, and you get more leaves. Even small additions of HID blue light, helps with trich formation, potency and density something that customers will notice.