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Description

The GM lighting UCTUN-EZ-1-B fixture to fixture connector gives the TUNABLETask LED under cabinet light bar the ability to be connected to other light bars easily.

Specifications

Dimensions

Length/Depth
1 in
Width/Diameter
0.15 in
Height
0.25 in
Weight
0.25 lb

Style & Materials

Finish
Black

Item Details

MPN
UCTUN-EZ-1-B
Brand
GM Lighting
Family
TunableTask
UPC
849951012423

Warranty & Certifications

Product Warranty
1 Year

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What is the difference between Lumens and Watts?

Watts measure the amount of electrical energy a fixture consumes, while lumens measure the actual brightness (the amount of visible light produced). In the LED era, wattage is no longer a reliable indicator of brightness. When replacing old fixtures or comparing new ones, always look at the lumen output to determine how bright the light will be.

What is Color Rendering Index (CRI) and why does it matter?

CRI is a scale from 0 to 100 that measures how accurately a light source reveals the true colors of objects compared to natural sunlight. A higher CRI (90+) ensures colors look vibrant and accurate, which is critical for retail displays, kitchen countertops, and bathroom vanities. A lower CRI (under 80) can make colors look washed out or dull, regardless of the color temperature.

How do I know if my light fixture is dimmable?

For traditional incandescent fixtures, dimmability depended purely on the bulb. For modern LED lighting, dimmability depends on the internal LED driver or the specific LED bulb used. A fixture is only dimmable if its driver is explicitly rated for it. Furthermore, the fixture must be paired with a compatible dimmer switch (such as a standard TRIAC/Phase-cut dimmer or a 0-10V commercial dimmer) to prevent flickering and buzzing.

What does "Integrated LED" mean compared to a standard fixture?

An integrated LED fixture has the LED diodes and driver built directly into the housing, meaning there are no traditional bulbs to screw in or replace. This allows for sleeker, lower-profile designs and better heat dissipation. However, if an integrated fixture fails after its warranty period, you typically have to replace the entire unit or the internal driver, rather than just swapping out a bulb.

What does the "L70" lifespan rating mean on LED fixtures?

Unlike traditional bulbs that simply burn out and go dark, LEDs gradually lose their brightness over time (lumen depreciation). The L70 rating indicates the number of operating hours it takes for the LED fixture to degrade to 70% of its original brightness. For example, a fixture rated for "50,000 hours L70" will still work after 50,000 hours, but it will be noticeably dimmer than when it was first installed.

Covalinear 9-Inch 120V Linear LED Light Bar, 4W, 2700K-3500K, White - Bees Lighting

GM Lighting

GM Lighting is an industry-leading manufacturer that specializes in providing complete, specification-grade lighting systems for residential, commercial, and hospitality applications. Renowned for its innovation in the linear and under-cabinet categories, the brand offers a comprehensive portfolio that includes high-performance LED tape, architectural extrusions, puck lights, and advanced power supplies. GM Lighting is the go-to choice for professionals seeking reliable, high-quality components to create sophisticated and functional lighting designs.

Shop GM Lighting
  • 5 stars: 66 (93%)
  • 4 stars: 2 (3%)
  • 3 stars: 2 (3%)
  • 2 stars: 1 (1%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
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Jamie Getzfrid (United States)

Fits perfect and works great!

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Robert McGrath

Very easy installation and works like a charm.

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Andrew Elliott

Worked really good for our company and I just bought some more.

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Tom Beytagh

Highly recommended fixture!

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Bia

I could not find similar product any ware else. So I am delighted.

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Barbara A. Jacoby

I got the item quick and in great condition. Website was easy to use and ordering was fast.

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Jay Schwister

Website was easy to navigate and find what I needed. Item arrived on time.

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Stan Ovenell

High quality brand and works well with our other fixtures.

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Vickie Higginbotham

Was as advertised

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Joe Glackin

One of the leading brands for these types of fixtures. You will not regret buying this for sure.

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MARIO

Bought from them before and ordering is always a breeze. This fixture looks really good and will definitely last a long time.

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Joseph C Walck

Order came in complete with all accessories needed.

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Leonard Napolitano

Great quality and the materials used are impressive. Finish looks great.

J
June Bronson

It's the perfect replacement for an old fixture that I had.

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Brandon Kastl

They have plenty of stock and the item shipped immediately.

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Mike Savoie

One of the leading brands for these types of fixtures. You will not regret buying this for sure.

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christopher newton

I got the item quick and in great condition. Website was easy to use and ordering was fast.

M
Michael Shettleroe

Bought from them before and ordering is always a breeze. This fixture looks really good and will definitely last a long time.

J
Janet Helm

Website was easy to navigate and find what I needed. Item arrived on time.

J
Jolene D.

I installed these lights under our kitchen cabinets. I love their ability to dim as well as to chance to change the light from warm to cool. Everything I was hoping for!

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Jean Swartz

Very easy to use and install.

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Norman Stivers

This item has a lot of features and was explained very well by the guy I talked to.

G
Gary Campbell

Really great product. High quality. Quite bright. Everything I wanted. Worth the price.

M
Martin Stumpf

I got the item quick and in great condition. Website was easy to use and ordering was fast.

B
Brian Lewis

Very easy installation and works like a charm.

M
Michael L.

Low profile light, requires separate power input. Comes with 18" connector cord already. no need to buy one unless you need extra for some reason.

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scott m.

great value looks nice above our kitchen sink

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jim m.

Great product. Easy to install. Very good light source. Be sure to use the proper transformer and dimming switch. Bees lighting provided excellent service and tech support to this DIYer.

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Barbara S.

Love these Larc 6 lights. Bees Lighting easy to work with, kind and helpful staff.

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Barbara S.

:heart:??

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Joy B.

Very effecient service and product delivery from this vendor

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SUE V.

love these in my kitchen-very streamline can't see-don't need to use the ceiling light-give great ambience in the kitchen too as not as harsh as the overhead.love love them!!!highly recommend

Get 20% Off Accessories Purchase GM tape or undercabinet lights and receive 20% off drivers, channels & connectors.