I have recently added some LED bias lights to my monitor. The previous bias lights I had were USB based; they wouldn’t change color, and they did not have an ON/OFF switch. So I bought a different set of lights from Amazon.
The remote control that comes along with the bias lights kit is a little sketchy, because its IR. So it works intermittently. The biggest drawback I could think of is the fact that should the remote ever not work, its not possible to change colors or turn the lights ON/OFF except unplug them from the power.
That said, these lights are pretty fantastic. It’s definitely worth the money.