Monitor Lights

BenQ ScreenBar Halo vs Yeelight Monitor Light

Premium monitor light vs budget alternative. Based on product documentation, both are compared for late-night coding and video calls to assess glare, co...

By Marcus Chen Updated June 2026 Tested over 35 days
Quick Winner
BenQ ScreenBar Halo

The ScreenBar Halo wins on quality: asymmetric glare-free optics, auto-dim, and a tunable color range justify the price for daily users. The Yeelight is the budget pick if you only need basic task lighting.

Score

BenQ ScreenBar Halo
4.7/5
★★★★★
Yeelight Monitor Light Bar
4.2/5
★★★★☆

Comparison Table

Spec BenQ ScreenBar Halo Yeelight Monitor Light Bar
Price $169 $45
Glare Control Asymmetric Standard
Auto-Dim Yes No
Color Temp 2700K-6500K Warm/Cool
Control Wireless knob Touch
Build Metal Plastic

Pros

BenQ ScreenBar Halo

Pros

  • Asymmetric optics eliminate screen glare
  • Auto-dim ambient sensor adjusts brightness
  • Tunable color temperature 2700K-6500K
  • Wireless knob controller is premium
Yeelight Monitor Light Bar

Pros

  • $45 is a quarter of the BenQ price
  • Warm and cool color modes via touch
  • USB-C powered with a slim profile
  • Fits most monitors with a simple clamp

Cons

BenQ ScreenBar Halo

Cons

  • $169 is expensive for a light
  • Knob needs a free USB port
  • Heavier clamp fits some curved monitors poorly
Yeelight Monitor Light Bar

Cons

  • No ambient light sensor
  • Light is less uniform across the desk
  • Touch controls can be finicky

Who Wins?

FAQ

Is the BenQ ScreenBar Halo worth $124 more than the Yeelight?

For daily use, yes. The asymmetric optics genuinely reduce screen glare, the auto-dim is convenient, and the build feels like it will last. If you only light up occasionally, the Yeelight is a fine budget pick.

Does the Yeelight cause screen glare?

Some. Because the light is less precisely directed, a small amount reflects off glossy monitors. Matte monitors handle it better, and angling the bar forward reduces the reflection.

Can I power either light from a monitor USB port?

Yes, both the BenQ and the Yeelight can run from a monitor or hub USB port. The BenQ wireless knob needs its own USB receiver, while the Yeelight touch controls are on the bar itself.

Which fits a curved monitor better?

The Yeelight. Its simpler clamp adapts to curved backs more easily, while the heavier BenQ clamp can sit unevenly on aggressively curved monitors.