Best Monitor Light Bars 2026: An Optometrist's Guide

Monitor light bars have quietly become one of the most popular desk accessories of the past few years. The pitch is simple: a light that sits on top of your monitor, illuminates your desk without causing screen glare, and reduces eye strain.

As an optometrist, I’ll be honest — some of those claims are overstated. But monitor light bars do solve a genuine problem, and the right one can make a meaningful difference in how your eyes feel after a long day. Let me separate the science from the marketing.