Review on Enhance Your Computer Monitor Experience with MJEMS Screen Light Bar - e-Reading LED Task Lamp with 3 Color Modes, Hue Adjustment, No Screen Glare - USB Powered Office Lamp in Matte Black by Chris Cruz

UPDATE: While this worked great for the first few days of Zoom meetings, it soon started to take effect. The lighting mode changes randomly on its own. I suspect the buttons controlling it are capacitive sensors and falsely detect changes. Sometimes he behaves decently, but sometimes he has his own opinion. Lowering my rating from 5 to 3 stars. ORIGINAL REVIEW: I got this lamp to better cover my face on Zoom calls. This is exactly what I was hoping for. The installation is very easy. The light attaches easily to the top of my 27" iMac and seems very stable. At full intensity the light is very bright. You can control the intensity simply by holding the switch. Also a choice of white, Warm and natural light is very simple.The only question is reliability.Assuming it doesn't break anytime soon,this lamp is a great buy compared to the $100 lamp offered by another vendor .