I applied a set of LED strips https://www.amazon.com/dp/B07S5ZLP3B that had the remote which is probably not going to be needed after I get the correct white temperature. The LED strips turn on and off with the monitor or computer USB port it's plugged into and remembers the last color. I also installed the light bar https://www.amazon.com/dp/B098SWWGJB that sits at the top of the monitor. It has brightness, temperature and power controls.
With both the strips and light bar installed eye strain is improved. I first tried the strips on their own and they helped somewhat, then adding the light bar helped further. The thing I like about the light bar is it mainly lights the keyboard area so it's sort of like having a desk lamp on but with the space saving benefits.