Elgato Key Light vs BenQ ScreenBar Halo — Which Should You Buy?
Side-by-side comparison of Elgato Key Light and BenQ ScreenBar Halo. We compare specs, performance, and value to help you decide.
Feature Comparison
| Feature | Elgato Key Light | BenQ ScreenBar Halo |
|---|---|---|
| Type | Key light | Monitor light + ambient |
| Brightness | 2800 lumens | 500 lux |
| Color Temperature | 2900K–7000K | — |
| Power | AC adapter | USB-A |
| Mount | Desk clamp, floor stand | — |
| Dimensions | 11 x 7 inches | — |
| Control | Elgato Control Center app | Wireless dial |
| Ambient Light | — | Yes |
Elgato Key Light
Pros
- ✓2800 lumens, very bright
- ✓Smooth dimming and color control
- ✓App and Stream Deck compatible
- ✓Professional build quality
- ✓Wide, even coverage
- ✓Desk or floor mount
Cons
- ✗Requires AC power
- ✗Larger footprint
BenQ ScreenBar Halo
Pros
- ✓Dual purpose: desk + face
- ✓Ambient backlight
- ✓Zero glare
- ✓Wireless dial control
- ✓Premium build
- ✓Auto-dimming
Cons
- ✗Not primary video light
- ✗Premium price
Our Verdict
Elgato Key Light
The best key light for streamers. Bright, controllable, and reliable.
Sale Price Live — Don't Miss OutBenQ ScreenBar Halo
Best dual-purpose option. Desk lighting + ambient fill for calls.
Sale Price Live — Don't Miss OutOur Methodology
We test each lighting kit for brightness, color accuracy, ease of use, and build quality. Details on testing process. No manufacturer has editorial influence.
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