Quick Comparison
| Spec | BenQ ScreenBar | Elgato Key Light |
|---|---|---|
| Type | Monitor bar | Panel light |
| Purpose | Desk illumination | Video call lighting |
| Price | $109 | $180 |
| Control | Touch | WiFi app |
Where BenQ ScreenBar Wins
- Illuminates desk without glare
- Cheaper
- Simpler setup
- No desk space needed
Where Elgato Key Light Wins
- 2800 lumens — much brighter
- WiFi app control
- Better for video calls
- Adjustable position
Where They're Equal
- Both improve lighting
Our Verdict: Both — for different purposes
Get the ScreenBar for desk illumination and eye strain reduction. Get the Key Light for video call lighting. Ideally, get both.