BysonX Lumaire 80CFM 0.3–0.4 Sones Bathroom Fan Large Round LED Light cETLus HVI2100 Energy Star - Slim & Humidity+ Models

Product Description

Where engineering meets elegance — the BysonX Lumaire Bathroom Fan with LED Light sets a new standard for quiet, certified ventilation and refined design. With its large round integrated 10W LED, Lumaire provides bright yet warm illumination that elevates any bathroom — a true architectural feature compared to the strip lights used in most fans.

At its core, Lumaire is powered by a multi-speed DC motor with selectable 50 / 80 / 110 CFM airflow. At the standard 80 CFM setting, Slim delivers 0.4 sones, and Humidity+ achieves just 0.3 sones — making Lumaire the quietest certified bathroom fan in its class. Unlike cheaper competitors that claim performance without proof, Lumaire is independently certified by cETLus, HVI 2100, and ENERGY STAR to guarantee safety, efficiency, and true airflow.

Choose the model that fits your needs:

• Lumaire Slim. Compact 4″ low-profile design, ideal for tight installations, offering ultra-quiet 0.4 sones at 80 CFM.

• Lumaire Humidity+. Standard-profile, adaptable for 4″–6″ ducts, with an integrated humidity sensor and timer - offering ultra-quiet 0.3 sones at 80 CFM. It is the only certified bathroom fan to combine a large round LED light with automated humidity control.

Whichever model you choose, Lumaire delivers the rare combination of elegant design, certified performance, and whisper-quiet comfort. Upgrade your bathroom with confidence — and enjoy a space that looks as beautiful as it feels.

Features

• Large Round LED Light – Elegant, bright, warm illumination that fills the room — superior to narrow strip lights.

• Quietest Certified Fan in its Class – Only 0.3–0.4 sones at 80 CFM, delivering whisper-quiet performance.

• Independently Certified – cETLus, HVI 2100, and ENERGY STAR guarantee verified airflow, tested safety, and energy efficiency.

• Multi-Speed DC Motor – Advanced 50 / 80 / 110 CFM selectable speeds with higher efficiency than AC motors.

• Quick Installation – Designed with a quick-mount metal bracket for both new construction and retrofit applications.

• Two Models Available 

  • Slim: Compact 4″ duct, ultra-quiet 0.4 sones at 80 CFM.

  • Humidity+: Standard profile, 4″–6″ duct adaptable, with integrated humidity sensor & timer. When humidity rises above the user-set threshold, the fan switches on automatically; once levels fall, it continues running for the timer period before shutting off — delivering truly hands-free comfort and moisture control.

Technical Specifications

• Airflow Settings: 50 / 80 / 110 CFM

• Noise Level (80 CFM): 0.4 sones (Slim) / 0.3 sones (Humidity+)

• Lighting: Large round integrated 10W LED, Warm White

• Motor: DC (Direct Current), multi-speed

• Models: Slim (4″ duct, low-profile) / Humidity+ (4″–6″ duct, humidity sensor + timer)

• Mounting: Quick-mount metal bracket (new construction & retrofit)

• Certifications: cETLus, HVI 2100, ENERGY STAR

Comparison Table

Feature	Lumaire Slim	Lumaire Humidity+
Airflow (CFM)	50 / 80 / 110	50 / 80 / 110
Noise (Sones @80)	0.4	0.3
LED Light	Large round 10W	Large round 10W
Duct Size	4″ only	4″–6″ adaptable
Profile	Low-profile	Standard-profile
Humidity Sensor	❌	✅ Integrated sensor
Timer	❌	✅ Integrated timer
Unique Advantage	Slimmest certified 80 CFM fan with a large round LED	Only certified fan with large LED light + humidity sensor
Certifications	✅ cETLus, HVI 2100, ENERGY STAR	✅ cETLus, HVI 2100, ENERGY STAR

 

What's in the Box

• Fan and Housing

• Vent with Integrated LED light

• Integrated mounting bracket

• Installation, Operation and Maintenance Manual

Downloads  

• Installation, Operation and Maintenance Manual

  • BysonX Lumaire Slim
  • BysonX Lumaire Humidity+

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