8 Best 18 Inch Under Cabinet Lights of 2026
Eight 18 inch under cabinet lights compared on lumens, power, and dimming.
By Ethan Cole
Updated November 5, 2026
An 18 inch fixture sits between the 12 inch bar and the 24 inch standard. It suits a narrower cabinet, a section beside a window, or a run you plan to build from two or three linked fixtures.
This list mixes plug-in, hardwired, and either-way fixtures. For longer bars see 24 inch under cabinet lighting; for shorter ones see 12 inch under cabinet lights. The all-round list is best under cabinet lighting.
Safety note: under-cabinet lights are small fixtures, but they connect to power in three ways: a plug, a hardwired connection to a household circuit, or batteries. Use the power supply or cord that comes with the light, look for a UL or ETL mark, and do not exceed the rating on the label. Hardwired fixtures connect to the electrical system and should be installed by a licensed electrician with the breaker off. Keep cords, batteries, and small parts away from young children, and follow the manual. Listings differ; we describe what each maker lists.
All Products Compared
| Product | Best For | Size (Listed) | Power | Control |
|---|---|---|---|---|
| Enbrighten 18 in Plug-In Under Cabinet Light (5 Color Temps) | Plug-In, 1,245 lm | 18 in | Plug-in | Press-and-hold dimming |
| GE HD Edge-Lit Under Cabinet Light Bar (18 in, 5CCT) | Edge-Lit, Wire or Plug-In | 18 in | Direct wire or plug-in | 5 white tones, links up to 10 fixtures |
| ASD 18 in Under Cabinet Light (Plug-In or Hardwired, 3CCT) | Wire or Plug-In, 6 ft Cord | 18 in | Plug-in with 6 ft cord, or hardwired | Hi/Low/Off switch, TRIAC dimming |
| Ansen 18 in Hardwired Under Cabinet Light (5CCT) | Hardwired, CRI 92 | 18 in | Hardwired, 120V | Switch on each fixture, dimmable |
| Leetdud 18 in Under Cabinet Light (Plug-In or Hardwired, 5CCT) | 5CCT, Built-In Dimmer | 18 in | Plug-in or hardwired, 120V | Built-in dimmer 0 to 100% |
| Ensenior 18 in Under Cabinet Light (Plug-In or Hardwired, 5CCT) | 5CCT, CRI 90+ | 18 in | Plug-in or hardwired | 4-level dimming, built-in switch |
| UltraPro 18 in Hardwired Under Cabinet Light (3 Color Temps) | Hardwired, 3 Color Temps | 18 in | Hardwired | Dimmable, 3 color temperatures |
| Maxxima 18 in Linkable Under Cabinet Light (3000K) | Warm 3000K, Detachable Cord | 18 in | Plug-in, 5 ft detachable cord | On/off switch |
| Award | Product | WikiHomeLED Score About WikiHomeLED ScoreThe WikiHomeLED Score is our own rating from 0 to 10, calculated the same way for every product from Amazon buyer ratings, adjusted for how many ratings each product has. It is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | Price | |
|---|---|---|---|---|
Enbrighten 18 Inch Plug in Under Cabinet Light
|
$34.98 | Buy | ||
GE HD Edge-Lit LED Under Cabinet Light Bar 5CCT
|
$39.98 | Buy | ||
ASD LED Under Cabinet Lighting, 18 Inch 8W
|
$37.99 | Buy | ||
Ansen Hardwired Under Cabinet Lighting
|
$29.99 | Buy | ||
Leetdud Under Cabinet Lighting Plug in
|
$44.61 | Buy | ||
18" LED Under Cabinet Lighting Fixture
|
$37.98 | Buy | ||
UltraPro 18 Inch Hardwired Under Cabinet Light
|
$36.44 | Buy | ||
Maxxima 18 in. Linkable LED Under Cabinet Light
|
$19.99 | Buy |
Enbrighten 18 Inch Plug in Under Cabinet Light
GE HD Edge-Lit LED Under Cabinet Light Bar 5CCT
ASD LED Under Cabinet Lighting, 18 Inch 8W
Ansen Hardwired Under Cabinet Lighting
Leetdud Under Cabinet Lighting Plug in
18" LED Under Cabinet Lighting Fixture
UltraPro 18 Inch Hardwired Under Cabinet Light
Maxxima 18 in. Linkable LED Under Cabinet Light
Top 3 18 Inch Under Cabinet Lights Reviewed
#1 Enbrighten 18 in Plug-In Under Cabinet Light (5 Color Temps): Plug-In, 1,245 lm
Why We Picked It
An 18 inch plug-in bar listing 1,245 lumens, five color temperatures from 2700K to 6500K at 92 CRI, and press-and-hold dimming.
Key Specifications
- Size: 18 in (listed)
- Power: Plug-in
- Control: Press-and-hold dimming
| Pros | Cons |
|---|---|
|
|
Things to Consider
A hardwired model from the same maker is sold separately, so check which you are ordering.
Best For
A bright plug-in fixture over a narrow cabinet.
Skip It If
You want a hardwired look.
Check current pricing and availability for the Enbrighten 18 in Plug-In Under Cabinet Light (5 Color Temps).
#2 GE HD Edge-Lit Under Cabinet Light Bar (18 in, 5CCT): Edge-Lit, Wire or Plug-In
Why We Picked It
An ultra-thin edge-lit 18 inch bar that installs by direct wire or plug-in, links up to 10 fixtures, and offers five white tones.
Key Specifications
- Size: 18 in (listed)
- Power: Direct wire or plug-in
- Control: 5 white tones, links up to 10 fixtures
| Pros | Cons |
|---|---|
|
|
Things to Consider
Captive screws give a cleaner mount. Hardwiring should be done by a licensed electrician.
Best For
Anyone who wants a flexible, slim 18 inch bar.
Skip It If
You need a published lumen figure to compare.
Check current pricing and availability for the GE HD Edge-Lit Under Cabinet Light Bar (18 in, 5CCT).
#3 ASD 18 in Under Cabinet Light (Plug-In or Hardwired, 3CCT): Wire or Plug-In, 6 ft Cord
Why We Picked It
An 18 inch fixture that plugs in with the supplied 6 ft cord or hardwires with the included connectors, with 548 lumens, 90+ CRI, and a Hi/Low/Off switch.
Key Specifications
- Size: 18 in (listed)
- Power: Plug-in with 6 ft cord, or hardwired
- Control: Hi/Low/Off switch, TRIAC dimming
| Pros | Cons |
|---|---|
|
|
Things to Consider
The listing offers three color temperatures from 2700K to 4000K.
Best For
A renter-to-owner fixture that works either way.
Skip It If
You want the highest output.
Check current pricing and availability for the ASD 18 in Under Cabinet Light (Plug-In or Hardwired, 3CCT).
Other Options Worth Considering
How to Choose an 18 Inch Light
Output
Compare listed lumens; at 18 inches they range from about 550 to 1,250.
Power
Plug-in is easy, hardwired is cleaner, and some fixtures do both.
Color Temperature
Selectable fixtures let you tune the light to the room.
Linking
Check how many fixtures link and with which cables.
How We Evaluate 18 Inch Under Cabinet Lights
We did not install or run these lights. We compared manufacturer specifications and Amazon listing details, selected November 5, 2026. We could not retrieve current Amazon star ratings or rating counts for these listings, so they carry no WikiHomeLED Score, we show no star ratings, and the order below is our editorial judgment of the listed specifications, not a score. We ranked fixtures by listed lumens, CRI, color temperature range, and install flexibility. We kept one listing per product family and no more than three per brand. Size, voltage, battery capacity, LED count, and lumen figures are as published by each seller and are not our measurements; where a listing is vague or contradicts itself, we say so. Read recent customer reviews before you buy. The full method is on our How We Review page.
Frequently Asked Questions
Is 18 inch enough for a counter?
For short runs; link two or more for a longer one.
Plug-in or hardwired?
Plug-in is easier; hardwired is cleaner.
What CRI should I look for?
90 or higher for kitchens.
Can I mix lengths?
Many brands link their own sizes.
Final Verdict
Enbrighten is our pick for plug-in brightness, GE for a slim fixture that wires or plugs in, and ASD for an either-way fixture with a cord and connectors included. These are picks from listing specifications, not scored products.
More in Under-Cabinet Light Bars and Kitchen and Closet Lighting. Related: plug-in lights and dimmable lights.
About the author
Ethan Cole leads research and editing at WikiHomeLED, comparing LED lighting for the home through manufacturer specs, manuals, safety listings and owner feedback. Every product is scored against the criteria on our How We Review page, and picks are updated when models change.