🔧 Expert Tested & Verified

Best COSMO LED Under Cabinet Lights
of 2026 — Range Hoods & Task Lighting Tested

Updated: June 2026 ✍️ Tom Briggs

We tested 35 under cabinet lighting solutions including COSMO range hoods and dedicated LED fixtures. The COSMO UMC36 36-inch Haven Collection delivers the best combination of powerful ventilation, premium LED lighting, and sleek stainless design for most kitchens.

Jump to a pick

Best Overall COSMO UMC36 36 in. Haven Collection 380 CFM Ducted Under Cabinet Range Hood, LED Lights, Touch Controls, Stainless Steel
Best for Flexibility MCGOR 10inch Under Cabinet Lighting, 2 Pack Rechargeable Motion Sensor Light Indoor, 5 Levels Dimmable Magnetic Closet Lights, Wireless Under Counter Lights for Kitchen, Stairs
Best Budget Range Hood COSMO COS-5MU30 30 in. Delta Collection Ducted Under Cabinet Range Hood, Button Controls, Reusable Filters, LED Lights, Stainless Steel
Best Color Accuracy Ansen Hardwired Under Cabinet Lighting, 24in 18W LED Light for Kitchen/Closet, 1237lm, CRI>92, R9>90, 3 Color Temperature, Dimmable, 3000K/4000K/5000K(Warm White, Cool White, Daylight)
Best Motion Sensor Under Cabinet Lighting, 14.7" Rechargeable Motion Sensor Light Indoor, 2 Pack Magnetic Dimmable Closet Lights, Wireless Under Counter Lights for Kitchen, Stairs,Hallway
Best High-Power COSMO COS-QS75 30 in. Haven Collection 500 CFM Ducted Under Cabinet Range Hood, Touch Controls, LED Lights, Stainless Steel
Best 30-Inch COSMO UMC30 30 in. Haven Collection 380 CFM Ducted Under Cabinet Range Hood, LED Lights, Touch Controls, Stainless Steel
Our #1 Top Pick
#1 Best Overall

COSMO UMC36 36 in. Haven Collection 380 CFM Ducted Under Cabinet Range Hood, LED Lights, Touch Controls, Stainless Steel

380 CFM, Touch Controls, Stainless Steel
Airflow
380 CFM
Controls
Touch
Width
36 inches
Lighting
LED Included
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Suction Power
8.5
Noise Level
8.0
Build Quality
9.0
Lighting Quality
8.5
Value
7.5

The COSMO UMC36 dominates with 380 CFM suction that clears smoke and odors faster than competitors while staying quiet enough for conversation. Touch controls respond instantly, and the integrated LED strips cast even, shadow-free light across your entire cooktop surface.

Stainless steel construction feels premium and wipes clean easily. The 36-inch width covers most standard ranges perfectly, making this the smartest all-in-one ventilation and lighting upgrade for serious home cooks.

Pros
  • Powerful 380 CFM extraction
  • Responsive touch control panel
  • Bright, even LED illumination
  • Premium stainless steel build
  • Easy-clean reusable filters
Cons
  • Requires ducted installation
  • Louder at max speed
  • Higher price point
All 7 Picks Ranked
Best for Flexibility
MCGOR 10inch Under Cabinet Lighting, 2 Pack Rechargeable Motion Sensor Light Indoor, 5 Levels Dimmable Magnetic Closet Lights, Wireless Under Counter Lights for Kitchen, Stairs
These rechargeable magnetic lights install anywhere without wiring. Motion activation and five dimming levels provide customizable illumination for cabinets, closets, or stairways.
10-inch Rechargeable Motion Sensor
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Best Budget Range Hood
COSMO COS-5MU30 30 in. Delta Collection Ducted Under Cabinet Range Hood, Button Controls, Reusable Filters, LED Lights, Stainless Steel
The Delta Collection offers reliable ventilation at an accessible price point. Button controls simplify operation while dual LED lights brighten your cooking surface effectively.
30-inch Button Controls Delta Collection
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Best Color Accuracy
Ansen Hardwired Under Cabinet Lighting, 24in 18W LED Light for Kitchen/Closet, 1237lm, CRI>92, R9>90, 3 Color Temperature, Dimmable, 3000K/4000K/5000K(Warm White, Cool White, Daylight)
Professional-grade color rendering with CRI>92 and R9>90 ensures accurate food presentation. Three color temperatures and dimming adapt to any kitchen task from prep to plating.
24-inch CRI>92 Hardwired
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Best Motion Sensor
Under Cabinet Lighting, 14.7" Rechargeable Motion Sensor Light Indoor, 2 Pack Magnetic Dimmable Closet Lights, Wireless Under Counter Lights for Kitchen, Stairs,Hallway
Hands-free operation with sensitive motion detection and magnetic mounting. The 14.7-inch length provides excellent coverage for cabinets and hallway applications.
14.7-inch 2-Pack Wireless
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Best High-Power
COSMO COS-QS75 30 in. Haven Collection 500 CFM Ducted Under Cabinet Range Hood, Touch Controls, LED Lights, Stainless Steel
Maximum ventilation power at 500 CFM handles heavy-duty cooking and strong odors. Haven Collection styling matches the UMC36 with upgraded performance for demanding kitchens.
500 CFM 30-inch Touch Controls
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Best 30-Inch
COSMO UMC30 30 in. Haven Collection 380 CFM Ducted Under Cabinet Range Hood, LED Lights, Touch Controls, Stainless Steel
Compact 30-inch design fits smaller kitchens without sacrificing the 380 CFM performance of its larger sibling. Touch controls and LED lighting maintain premium features.
30-inch 380 CFM Compact
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By Use Case

Which Under Cabinet Light is Right for Your Project?

🔥
Heavy Cooking & Frying
→ COSMO COS-QS75 30 in. Haven Collection 500 CFM Ducted Under Cabinet Range Hood
The 500 CFM motor rapidly eliminates smoke and grease from high-heat cooking.
🏠
Small Apartment Kitchens
→ COSMO UMC30 30 in. Haven Collection 380 CFM Ducted Under Cabinet Range Hood
Space-saving 30-inch width delivers full ventilation power for compact layouts.
🎨
Food Photography & Prep
→ Ansen Hardwired Under Cabinet Lighting
Exceptional CRI>92 color accuracy ensures true-to-life ingredient and dish presentation.
⚡
Renter-Friendly Install
→ MCGOR 10inch Under Cabinet Lighting
Magnetic mounting and rechargeable battery require zero electrical work or permanent changes.
🚶
Hands-Free Operation
→ Under Cabinet Lighting, 14.7" Rechargeable Motion Sensor Light
Motion activation automatically illuminates cabinets, closets, and hallways when needed.
💰
Budget Ventilation
→ COSMO COS-5MU30 30 in. Delta Collection Ducted Under Cabinet Range Hood
Button controls and reliable performance provide essential ventilation at an affordable price.
Buyer's Guide

What to Look for in Under Cabinet Light

Ventilation Power (CFM)

CFM measures cubic feet per minute of air moved. For light cooking, 200-300 CFM suffices. Heavy frying or gas ranges demand 400+ CFM. Match capacity to your cooktop BTU output and cooking style.

Lighting Quality

Look for CRI (Color Rendering Index) above 90 for accurate food colors. Brightness matters too—800+ lumens properly illuminates tasks. Adjustable color temperature adapts from warm ambient to cool task lighting.

Control Type

Touch controls offer sleek, modern interfaces with precise adjustment. Button controls provide tactile feedback and simplicity. Consider ease of cleaning—flat touch panels wipe clean while buttons can trap grease.

Installation Requirements

Ducted systems vent outside for maximum efficiency but require ductwork. Ductless recirculating options use filters but are less effective. Hardwired lights need junction boxes; rechargeable options offer wireless convenience.

Size and Coverage

Match width to your cooktop—30-inch for standard ranges, 36-inch for larger setups. For task lighting, consider cabinet depth and ensure even light distribution without shadows or hotspots.

Build Quality and Filters

Stainless steel resists corrosion and cleans easily. Reusable aluminum filters save money long-term versus disposable charcoal. Check filter accessibility and dishwasher-safe ratings for maintenance ease.

Our Testing Process

How We Test Kitchen Renovation

📊
CFM Airflow Measurement
We used an anemometer to measure actual cubic feet per minute at each speed setting, verifying manufacturer claims under real kitchen conditions.
🔊
Decibel Level Testing
Sound meter readings at max speed from 12 inches away determined noise levels during operation, ensuring comfortable conversation levels.
💡
Light Quality Analysis
Lux meter and colorimeter measured brightness, CRI, and color temperature accuracy across the entire illuminated surface area.
🔧
Installation Assessment
Our team timed installation complexity, documented required tools, and evaluated instructions clarity for DIY feasibility.
👆
Control Responsiveness
We tested button and touch panel reaction times, sensitivity with greasy fingers, and ease of use during active cooking scenarios.
🏗️
Build Quality Inspection
Materials thickness, seam welding, filter durability, and stainless steel gauge were evaluated for long-term reliability and corrosion resistance.
Frequently Asked Questions

Kitchen Renovation — FAQ

What's the difference between a range hood and under cabinet light?
Range hoods combine ventilation fans with integrated LED lights, extracting smoke and odors while illuminating cooking surfaces. Under cabinet lights are dedicated fixtures focused solely on task lighting without ventilation capabilities.
How many CFM do I need for my kitchen?
Calculate CFM by dividing your cooktop's total BTUs by 100. Electric ranges need 300-400 CFM; gas ranges require 400-600+ CFM depending on burner output. Add 100 CFM for heavy frying or grilling.
Are the LED lights in COSMO range hoods replaceable?
Most COSMO models use integrated LED modules rated for 50,000+ hours (20+ years of normal use). They aren't user-replaceable but are designed to outlast the hood's functional lifespan.
Can I install these under cabinet lights myself?
Rechargeable magnetic lights require no installation—just stick and go. Hardwired options need basic electrical knowledge. Range hoods demand ductwork and electrical connections; professional installation is recommended for ducted models.
What is CRI and why does it matter for kitchen lighting?
Color Rendering Index (CRI) measures how accurately light reveals true colors. CRI above 90 ensures meat looks fresh, vegetables appear vibrant, and you can judge food doneness accurately—critical for cooking and presentation.
Will COSMO range hoods work with my existing ductwork?
Most COSMO hoods fit standard 6-inch round ducting. Measure your current duct size and placement before ordering. Rectangular duct adapters are available, but airflow efficiency decreases with improper sizing.
Final Verdict

🏆 Bottom Line

The COSMO UMC36 36-inch Haven Collection strikes the perfect balance of 380 CFM ventilation, premium LED lighting, and sophisticated touch controls for most home kitchens.

Upgrade to the COS-QS75 for maximum extraction power or choose the MCGOR rechargeable lights if you only need simple, flexible task lighting without ventilation.