Review on 🌟 tomons LED Desk Lamp - E-Reading: No Screen Glare/Flicker, USB Powered, Auto Dimming, Stepless Color Temperature Adjustment - Ideal for Office, Home & Reading by Tony Wylie

This is an LED panel intended to be placed on a monitor and aimed at a desk. It has two different brightness levels and two different light colors. Easy to assemble, I actually power it from my USB hub. Pros: Easy installation, useful color and brightness settings don't seem to bother the monitor, and I didn't notice any glare. Cons: The two buttons that control the LED panel are on the top of the panel and next to each other. So it's easy to be wrong. It would be better if these buttons were either on the face of the panel or on each end.